CAD Designers in China

I am a mechanical engineer. skilled at designing, production and manufacturing. I graduated from CHINA and have experience in different manufacturing companies over there. My strength is my ability to... Read more

I am a mechanical engineer. skilled at designing, production and manufacturing. I graduated from CHINA and have experience in different manufacturing companies over there. My strength is my ability to work effectively with different people. My communication skills have made me an effective engineer . I am working as a designer engineer and if you are looking for someone to do your work in less time and ofcourse less money then you are in the right place.

Specialized in ZBrush jewelry 3D sculpting and high-detail relief carving for many years. I am proficient in designing rings, pendants, vintage patterns, totems, religious elements and hip-hop style j... Read more

Specialized in ZBrush jewelry 3D sculpting and high-detail relief carving for many years. I am proficient in designing rings, pendants, vintage patterns, totems, religious elements and hip-hop style jewelry. I can create clean, precise and fully castable STL files that perfectly fit 3D printing and lost-wax casting production standards. I have stable work efficiency, strict attention to detail, and rich practical experience in jewelry modeling. I accept custom single orders and long-term monthly bulk cooperation. I understand time zone asynchronous communication, reply promptly, and provide steady output with reliable quality for overseas studios and clients.

Mechanical engineer with more than 13 years' experience : mechanial design,3d printing, cnc machining,supplier management... Services: 1.Design mechanical products,including 3d model desig... Read more

Mechanical engineer with more than 13 years' experience : mechanial design,3d printing, cnc machining,supplier management... Services: 1.Design mechanical products,including 3d model design and 2d engineering drawing; 2.Create or edit 3d model for 3d printing/CNC machining: Edit STL model or 3d scanned models---Fix errors,split model,hollow model,add texts on model,create lattice patterns on model,etc. 3.Liaisons between you and Chinese suppliers,especially in mechanical engineering field;

Senior Mechanical Design Expert | 24 Years HVAC / Heat Pump / Industrial Heat Pump Experience Turn your HVAC or heat pump product from concept to mass production — efficiently, reliably, and certific... Read more

Senior Mechanical Design Expert | 24 Years HVAC / Heat Pump / Industrial Heat Pump Experience Turn your HVAC or heat pump product from concept to mass production — efficiently, reliably, and certification-ready. I have over 24 years of experience in mechanical structure design and product development in HVAC, heat pumps, and smart appliances. I have successfully led 200+ products from concept to mass production. My products are widely exported to Europe and North America, fully compliant with CE, UL, Keymark, TÜV, DVGW, UBA, KTW and other international standards, with strong experience in certification-oriented design. My Background Top-Tier Industry Experience: Worked at leading companies with mature product development systems: - Midea Group (Fortune Global 500) - A leading listed heat pump company - Chigo Air Conditioning (00449.HK) International Client Experience: Extensive experience working with global clients, providing customized product development: Carrier / Iceair / Thermondo / Kaisai / Olimpia / Notus / SKD Patents: - 1 National Priority Invention Patent - 12 Invention Patents - 100+ Utility Model Patents Core Expertise 1. HVAC / Heat Pump Structural Design - Full unit structure design (indoor / outdoor / integrated units) - Refrigeration system integration (compressor, heat exchangers, piping layout) - Noise reduction optimization (airflow vs noise balance) - Waterproofing, anti-vibration, piping stress & reliability design - Electrical enclosure safety & system integration 2. Industrial Heat Pump & HVAC Design - Industrial-grade heat pump system design - Industrial HVAC equipment (high reliability / long lifespan / harsh environments) - Custom non-standard equipment structure design 3. Manufacturing-Oriented Engineering (DFM / DFA) - Design for Manufacturing (DFM) - Design for Assembly (DFA) - Cost optimization - Mold feasibility analysis (plastic / sheet metal) Service Scope Heat Pump Products: Residential heat pumps (Monoblock / Split), modular systems, integrated water systems / hydraulic modules Air Conditioning & Light Commercial HVAC: Indoor / outdoor unit structure design, PTAC / window AC / portable AC, heat exchanger design (evaporator / condenser), electrical cabinet design Industrial & Custom Equipment: Industrial air conditioning, custom equipment structure design Additional Design Services: Sheet metal design, plastic part design, HVAC piping optimization, product upgrade & partial redesign Mold & Manufacturing Support: Mold design review (DFM), injection molding / sheet metal process optimization, supplier sourcing & factory coordination Cross-Functional Collaboration: Work with thermal engineers (refrigeration system optimization), work with electrical engineers (control system integration), support full system-level product development China-Based Engineering Support: Reliable supplier sourcing, on-site or remote production support, fast issue resolution during prototyping and mass production What I Need From You (Before Starting) To ensure an efficient project process, please provide as much as possible: 1. Basic Product Information: - System diagram / schematic - Sketch / concept / idea - Reference images or benchmark products 2. Certification & Market Requirements: - Target certifications (CE / UL / Keymark / TÜV, etc.) - Target market (Europe / North America, etc.) 3. Production Information: - Target production volume (prototype / small batch / mass production) - Whether you already have a factory or supply chain 4. Design & Manufacturing Preferences: - Material preference (plastic / sheet metal / hybrid) - Special requirements (cost target / appearance / size constraints, etc.) Even if you only have a rough idea or simple sketch, feel free to contact me. I can help you refine the concept and bring your product to life. My Commitment ✔ On-time delivery ✔ Design compliant with international standards (CE / UL, etc.) ✔ Production-ready, manufacturable design ✔ Free initial technical consultation ✔ Reliable and efficient communication

As a 13-year veteran in plastic product design and injection mold design， with 4 years of Europe-to-China project management and quotation experience, I don’t just create 3D models—I deliver product... Read more

As a 13-year veteran in plastic product design and injection mold design， with 4 years of Europe-to-China project management and quotation experience, I don’t just create 3D models—I deliver production-ready structural solutions that ensure part strength, mold structure simplied,assembly accuracy, and mass production feasibility,cost reduced. ✅ I specialize in end-to-end structural design: 3D modeling, tolerance analysis, DFM optimization, and structural validation ✅ I solve core structural challenges: wall thickness, draft angle, ejection, and snap-fit design to avoid manufacturing defects ✅ I control cost, timeline, and quality from design to mass production, eliminating costly mold rework ✅ I deliver clean, parametric CAD files and communicate seamlessly for fast iterations I can act as a trusted bridge between global client and reliable Chinese manufacturing partners

I have more than 20 years experience on product design and development of consumer products. I worked on projects ranging from small home appliance, personal care, oral care, kitchen utensils and more... Read more

I have more than 20 years experience on product design and development of consumer products. I worked on projects ranging from small home appliance, personal care, oral care, kitchen utensils and more. I am proficient in using Creo, Onshape and Arena PLM

Industrial and Yacht Designer with over 40 years of professional experience in Product Design, Marine Design, Automotive, and Aerospace. Currently based in Shenzhen, China, specializing in AI-powered... Read more

Industrial and Yacht Designer with over 40 years of professional experience in Product Design, Marine Design, Automotive, and Aerospace. Currently based in Shenzhen, China, specializing in AI-powered products and applications, particularly in wearable technology and computer vision. Expertise in advanced composites, CAD design, 3D modeling, rendering and visualization, engineering for production, and thermoplastics manufacturing. Proven track record working across multiple international markets including Dubai, China, UK, and US. Services include concept design, 3D modeling and rendering, engineering and branding for production, with comprehensive project management from early concept through final manufacturing and market launch.

Since 2002, I have specialized in the design, engineering, and construction of tensile membrane structures — from concept to on-site installation. Today, I lead a dedicated team, personally handling t... Read more

Since 2002, I have specialized in the design, engineering, and construction of tensile membrane structures — from concept to on-site installation. Today, I lead a dedicated team, personally handling the full design process while guiding fabrication and installation to ensure precision, structural integrity, and client satisfaction.My core expertise includes:Advanced AutoCAD (including 3D modeling, detailed fabrication drawings, shop drawings, unfolding patterns, and construction documentation) Parametric and innovative design using Rhinoceros + Grasshopper for complex form-finding, geometry optimization, and generative modeling Quick concept modeling & visualization in SketchUp and high-quality rendering/output in Lumion Structural analysis & optimization with 3D3S (load calculations, wind/snow loads, member sizing) Accurate membrane form-finding using specialized tools like Easy (tension optimization, wrinkle control, material behavior simulation for PTFE, ETFE, PVC fabrics) I focus on delivering reliable, buildable solutions for landscape canopies, architectural shading systems, stadium roofs, ETFE cushions, large public pavilions, and other complex tensile/fabric structures. Every project emphasizes:Precise coordination between design intent and real-world fabrication/installation Timely delivery with minimal revisions Clear communication and proactive problem-solving Clients value my hands-on construction background — I bridge the gap between digital models and physical execution, reducing errors, costs, and delays on site.If you're an architect, contractor, developer, or engineer seeking a proven expert in tensile/membrane structures who can deliver high-quality AutoCAD drawings, parametric models, structural optimizations, and renderings — let's discuss your project. I'm ready to start immediately and exceed your expectations

As a registered architect in China with over 6 years of hands-on experience, I specialize in timber frame and sustainable wood structure design for cabins, forest homes, vacation retreats, and eco-fri... Read more

As a registered architect in China with over 6 years of hands-on experience, I specialize in timber frame and sustainable wood structure design for cabins, forest homes, vacation retreats, and eco-friendly residential projects.

We are the best team of 3D Design and Realistic visualization. With more than 14 years of experience in the field of innovative architectural design and 3D realistic visualization, we are composed of... Read more

We are the best team of 3D Design and Realistic visualization. With more than 14 years of experience in the field of innovative architectural design and 3D realistic visualization, we are composed of a team of committed and skilled individuals. The services we offer include - 3D Realistic visualization, - 3D modeling, - 3D rendering - Visual Reality of interior design - Interactive of HTC Vive VR device - Interior design. Since our operation officially began in 2004, we have been continuously catering to clients. Because we have signed up for over 1600+ projects, we are happy to show you an impressive portfolio containing a line-up of our previous and latest projects. We are guaranteeing the quality and accuracy of our work. To make our employers 100% satisfied we are more than happy to offer a free revision on each project.

MT philosophy: Creating value for customers - Turnkey How to achieve: 1. Matching Process to Product — Cutting Costs. 2. One-Stop Component Sourcing: 100% BOM Fulfillment to Save You Time 3. Sea... Read more

MT philosophy: Creating value for customers - Turnkey How to achieve: 1. Matching Process to Product — Cutting Costs. 2. One-Stop Component Sourcing: 100% BOM Fulfillment to Save You Time 3. Seamless PCB-to-PCBA: Shorten Lead Times. MT go beyond material supply to deliver full-lifecycle BOM management for clients: BOM Analysis: Break down BOM lists and identify potential supply risks; Cost Optimization: Cut overall procurement costs via market insights, purchase volumes and alternative materials; Risk Alert: Warn of price hikes, material obsolescence or delivery delays in advance, with actionable solutions to secure supply chain stability. Wayne CEO Office: Room 1715, Zhenqian Building, No.80 Longhua Industrial Road, Longhua District, Shenzhen Factory: Room 2145, 2/F North, Building 23, Keyuan West, Kezhi West Road, Yuehai Street, Nanshan District, Shenzhen

Beijing Institute of Civil Engineering and Architecture, China 2000 - 2005 (5 years)

Beijing Institute of Civil Engineering and Architecture, China 2000 - 2005 (5 years)

With over 15 years of production experience, I currently run a small animation studio. Our team has more than 5 years of experience producing both 2D and 3D animations. We specialize in high-quality... Read more

With over 15 years of production experience, I currently run a small animation studio. Our team has more than 5 years of experience producing both 2D and 3D animations. We specialize in high-quality character modeling, rigging, and animation for games, films, and commercial projects. Our studio handles full production pipelines, including storyboarding, 2D/3D animation, lighting, rendering, compositing, and final video editing. With a skilled team of artists, animators, and production managers, we are ready for long-term collaboration with overseas clients.

-Ph.D. in Turbomachinery and Thermal Management from a top-10 university -Over 10 years of experience designing high-performance centrifugal compressors and axial fans -Great experience in innovativ... Read more

-Ph.D. in Turbomachinery and Thermal Management from a top-10 university -Over 10 years of experience designing high-performance centrifugal compressors and axial fans -Great experience in innovative product structure design. -Designed compact fans for vacuum cleaners used by major brands

I have 7+ years experience with Mechanical Design and Analysis. I am very familiar with ANSYS, Solidworks, Amesim, Matlab and so on.

I have 7+ years experience with Mechanical Design and Analysis. I am very familiar with ANSYS, Solidworks, Amesim, Matlab and so on.

I’m a senior naval architect and marine engineer with over 9 yrs of hands-on shipbuilding experience. I handle the full vessel design process—from concept and general arrangement to detailed sectional... Read more

I’m a senior naval architect and marine engineer with over 9 yrs of hands-on shipbuilding experience. I handle the full vessel design process—from concept and general arrangement to detailed sectional and production-ready design—for high-performance surface and underwater vessels. My experience includes underwater sightseeing vessels, ACV/SES, high-speed boats, passenger and tow vessels, cruise ships, cargo and transport ships, and recreational craft, across steel, aluminum, and FRP construction. I focus on practical, buildable designs that balance performance, safety, and real shipyard constraints. ✅Overall design of Naval vessels ✅Ship resistance, Stability and Speed performance analysis ✅Hull structural strength analysis ✅Marine design (Exterior design, interior arrangement, marine structural design) ✅Design inspection and evaluation of each sectors ✅Production process and schedule design ✅3D modeling ✅Video editing ✅Rendering ✅Naval structural design ✅Factory or Working place design ### Testimonials from Previous Clients ### ✅"Experienced marine engineer in optimizing vessel performance and safety." ✅"Specialize in hydraulic system designs and propulsion system optimization"

🛠️ Senior Structural & DFM Engineer (15+ Years Exp) Bridging the gap between creative Industrial Design (ID) and robust Mass Production (MP). 🏗️ Engineering Expertise Specialization: High-volume cons... Read more

🛠️ Senior Structural & DFM Engineer (15+ Years Exp) Bridging the gap between creative Industrial Design (ID) and robust Mass Production (MP). 🏗️ Engineering Expertise Specialization: High-volume consumer electronics, with deep vertical expertise in the E-cigarette industry (disposable, pod systems devices). Scale: Proven track record of serving premium EU/US brands, managing products with an annual volume exceeding 10 million units. Quality: Expert in DFM (Design for Manufacturing) and high-precision mold development, achieving a 99% first-pass yield rate for complex vaping devices. 🌍 Global Communication & Project Management Professional Technical English: Competent in handling technical discussions, engineering specifications, and daily project communication with international clients. Mobile & Ready: Hold valid U.S. & UK visas; participated in 4+ global trade shows (TPE USA, Vaper UK, etc.) to support technical needs and client relations.

What I can do for customers I.Project Management Relying on my professional technical background, I can follow up tooling schedule and timely report to customers on any issues and progress of the proj... Read more

What I can do for customers I.Project Management Relying on my professional technical background, I can follow up tooling schedule and timely report to customers on any issues and progress of the project, also guarantees that customer’s technical requirement is followed, The following objectives can be met. On-time Delivery - Assuring customers that project is produced to customers standards and requests. Anything communicated in a timely and clear way Complete project management and support from concept to final part inspection and approval. II.Injection Mold Supply Supply molds you request along with all the necessary technical documents which can assure a smooth running in your countries, including but not limited the following jobs. Feasibility assessment of mold pre-development, as well as cost assessment and control. Judgment of the workability of the part/mold design, and audit of suppliers, like mold maker and injection molding. Choose right material for your parts. Mold design and engineering. Mold flow and warp and cooling analysis. Analysis of tryouts problems and improvement/optimization of molds. Select proper mold maker to make the mold customers need. III.Injection-molded Parts Supply Further to what mentioned in part II, I can select qualified injection molding company to produce quality plastic parts, and supply the parts to customers for final assembling, including bu not limited the following jobs. Develop and implement Plastics Injection Molding processes, methods, tools, equipment, and controls for the manufacturer of products and components consistent with obtaining and maintaining design integrity, optimum costs, quality and inventories. Prepare manufacturing studies to determine optimum manufacturing costs, quality, and inventories and/or evaluates feasibility for new or existing products, processes or materials. Provide daily production support to the molding operation which includes troubleshooting molding process due to molded part defects Ensure that all relevant tooling is capable of making required product to meet all timing and cosmetic goals. Oversee any inhouse tooling repair, necessary laser welding and hot runner maintenance. Lead improvement activities to maintain parts’ quality. Review and approve process parameter changes to counteract quality defects. Experience & Capabilities 20+ years of experience in plastic molding industry 10+ years of experience in the project management of the whole processes, including mold design, manufacturing, assembly, injection molding, etc. Familiar with the management of the processes, timetable and quality control during project development. Extensive experience in customer maintenance and supplier selection and evaluation Familiar with injection molding parameter optimization, parts quality control and judgement; Capable of technical solutions, processing and control of secondary operations of plastic parts. Understand the properties of various engineering plastics and the use of matching steel. Familiar with the design of all kinds of plastic mold structures. Familiar with the five Quality Core Tools - APQP, FMEA, MSA, PPAP, SPC - in automotive industry. Rich experience in ISO and TS16949 (IATF16949) operations and other standards like HASCO, DME, PUNCH, MISUMI. Skilful at using a variety of drawing software, AUTOCAD, PRO/E, UG, SOLIDWORKS, etc. English speaking.

Overview: I provide specialized structural engineering solutions exclusively for the vaping industry. With over a decade of dedicated experience in the vaping industry, complemented by a solid 8-year... Read more

Overview: I provide specialized structural engineering solutions exclusively for the vaping industry. With over a decade of dedicated experience in the vaping industry, complemented by a solid 8-year foundation in mold engineering and injection molding, I focus on creating robust, reliable, and manufacturable designs that meet the unique demands of e-cigarette products. My deep understanding of vaping-specific requirements ensures solutions that general product engineers cannot match. Core Services: • Vape-Specific Structural Design: Expertise in addressing critical challenges such as leak prevention, vaporization, and component compatibility • Manufacturing-Optimized Design (DFM): Designs tailored for efficient production, leveraging industry-specific knowledge to minimize costs and timelines • End-to-End Support: Comprehensive structural engineering support from initial concept through to production readiness Why Partner with a Specialist? • Industry-Focused Approach: Solutions built on extensive vaping industry knowledge rather than general engineering principles • Proven Expertise: Deep understanding of vaping-specific materials, safety standards, and user experience requirements • Manufacturing Insight: Designs optimized for vaping product manufacturing processes and quality standards I am currently available for new projects. If you require structural engineering expertise grounded in the actual vaping industry, message me to discuss how I can contribute to your project's success. Key Differentiators: → Focused expertise in vaporization system architecture and optimization → Specialized knowledge of vaping-specific materials and safety standards → Understanding of all vaping product categories and form factors → Experience with industry-specific testing and validation protocols

I'm a Mechanical Engineer and freelance designer who help Manufacturing industries, Product developing Companies and individuals to develop a 2D/3D component or assembly designs, 2D/3D simulations of... Read more

I'm a Mechanical Engineer and freelance designer who help Manufacturing industries, Product developing Companies and individuals to develop a 2D/3D component or assembly designs, 2D/3D simulations of design and 2D/3D rendering of a product using standard CAD software (mainly Auto CAD, CATIA, ANSYS and SolidWorks) that achieve the desired requirement.

I have 2 years of mechanical design experience, I am very proficient in SOLIDWORKS and Auto CAD, and have participated in the design of many projects

I have 2 years of mechanical design experience, I am very proficient in SOLIDWORKS and Auto CAD, and have participated in the design of many projects

We are providing industrial ID design, 3D printing, machining, and die casting services, and thermoplastic for new materials such as polypropylene ; Sincerely, We are looking forward if we can have... Read more

We are providing industrial ID design, 3D printing, machining, and die casting services, and thermoplastic for new materials such as polypropylene ; Sincerely, We are looking forward if we can have an opportunity to present our ability for your projects.

✅ Why work with me? · I’m a Registered Architect and Registered Urban Planner, with 17+ years of experience in architectural, urban design, and engineering documentation. · You will typically receiv... Read more

✅ Why work with me? · I’m a Registered Architect and Registered Urban Planner, with 17+ years of experience in architectural, urban design, and engineering documentation. · You will typically receive the first draft within 1–2 days, and most projects are completed within 7 days or less, depending on complexity and volume. · Tight deadline? No problem — I offer reliable rush delivery without compromising quality. 💼 My Drafting & Design Expertise Includes: · 2D Engineering Drawings & 3D Modeling · Isometric Drawings (Piping, Mechanical Parts) · Technical Drawings with Bill of Materials (BOM) · HVAC Duct Routing & Shop Drawings (from schematic) · As-Built Drawings, accurately reproduced from markups · Structural Steelworks: Skids, Hoppers, Bins, Platforms, Stairs, Railings (with BOM) · Home Renovation Plans: 2D drawings and 3D modeling based on sketches or markups · Floor Plans from concepts, hand sketches, scans, or PDFs · CAD Conversion: Redraws into DWG format · 3D Printable Models (STL, STEP, DXF) · Laser Cutting / CNC Milling Files for manufacturing & sheet metal fabrication 🛠 Tools & Software I Use: · AutoCAD (2D & 3D) · Chief Architect · Urban CAD tools · SketchUp (if needed) · Revit (on request) · Photoshop · Microsoft Office Suite 💬 Let’s Talk Feel free to drop a message with your questions or requirements. I’ll be happy to provide quick assistance — backed by experience from over 50+ projects successfully delivered beyond ▒▒▒▒▒▒.

Experience of over 7 years in 3d field,I specialized in modelling and rendering with 3ds max and Vray,I can provide your with all your design needs.

Experience of over 7 years in 3d field,I specialized in modelling and rendering with 3ds max and Vray,I can provide your with all your design needs.

Mechanical Design Engineer 25 years of Mechanical Engineering Experience - Consultant Mechanical Design Engineer - From automotive engineering technician to design engineering consultant - Extensi... Read more

Mechanical Design Engineer 25 years of Mechanical Engineering Experience - Consultant Mechanical Design Engineer - From automotive engineering technician to design engineering consultant - Extensive knowledge of gasoline and diesel engine design - More than 25 years of automotive engineering experience from shop floor to motorsport - Extensive experience working with clients in China, South East Asia, Europe and America - Consultant engineer for major global OEMs - Capable of leading design teams and chief engineering projects - Based in Asia with a global reach

Senior Architect & Design Director | 26+ Years Experience Expert in high-precision CAD/BIM (Revit) for large-scale commercial and residential projects. I bridge the gap between creative design and te... Read more

Senior Architect & Design Director | 26+ Years Experience Expert in high-precision CAD/BIM (Revit) for large-scale commercial and residential projects. I bridge the gap between creative design and technical execution. - Project Scale: Managed over 1M sqm of developments, including Wanda Plaza (160k sqm) and Microsoft R&D HQ (190k sqm). - Technical Mastery: Advanced proficiency in AutoCAD, Revit, and BIM workflows. Specialized in full-cycle construction documentation (CD) and shop drawings. - Standards: Expertise in LEED Gold certified projects and high-PC (prefabricated) construction. - Global Collaboration: Extensive experience working with top firms like NBBJ, BDP, and Aedas. I deliver professional, construction-ready blueprints and 3D models with the reliability of a 26-year industry veteran.

中文个人简介 10 年建筑可视化（ArchViz）经验，专注超写实室内外效果图创作。核心优势：照片匹配建模 + 渲染与原片无缝合成，交付可编辑 PSD。 精通 3ds Max/V-Ray/Corona，熟练运用 CAD/SketchUp，累计交付 500 +... Read more

中文个人简介 10 年建筑可视化（ArchViz）经验，专注超写实室内外效果图创作。核心优势：照片匹配建模 + 渲染与原片无缝合成，交付可编辑 PSD。 精通 3ds Max/V-Ray/Corona，熟练运用 CAD/SketchUp，累计交付 500 + 高质量作品（地产 / 商业空间 / 建筑改造），注重细节与高效沟通，确保还原设计意图。 English Profile 10 years of Architectural Visualization (ArchViz) experience, specializing in photorealistic interior/exterior renders. Core strength: photo-matching modeling + seamless photo integration, delivering editable PSD files. Proficient in 3ds Max/V-Ray/Corona, skilled in AutoCAD/SketchUp. Delivered 500+ high-quality works (real estate/commercial spaces/renovations). Detail-oriented, communicative, and committed to realizing your design intent.