Hire CAD Design Designers in China

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 am a Mechanical and industrial engineer currently working as an industrial engineer in intimate apparel industry. I have the knowledge to design machine elements, industry layouts and other engineer... Read more

I am a Mechanical and industrial engineer currently working as an industrial engineer in intimate apparel industry. I have the knowledge to design machine elements, industry layouts and other engineering projects using CAD software such as AutoCAD, Catia, and ANSYS(including thermal designs and CFD). I have gained some experience in the skills listed in my internship program and my current job. I am highly motivated and eager to learn new things everyday. I always try to keep my projects on time and neat. I have also a good communication skill which allows me to proactively engage with my teammates and clients to deliver a great job success

Hello! I am an experienced electrical engineer and PCB designer with over 10 years of expertise in developing innovative, reliable, and high-quality electronic solutions across diverse industries. Hol... Read more

Hello! I am an experienced electrical engineer and PCB designer with over 10 years of expertise in developing innovative, reliable, and high-quality electronic solutions across diverse industries. Holding a bachelor’s degree in electrical engineering, I have a proven track record of designing, developing, and deploying advanced circuits, embedded systems, and IoT devices. What I Bring to Your Project: • PCB Design & Layout: Skilled in schematic capture and PCB layout using Altium Designer, Cadence, PADS Mentor Graphics, KiCad, EasyEDA, and RapidHarness. I have extensive experience designing multi-layer (up to 24 layers), high-density, HDI PCBs suitable for medium and high-volume production. I am familiar with manufacturing processes including JLCPCB for PCB fabrication and local support within China to facilitate manufacturing, prototype assembly, and quick revisions. I am committed to providing results on time and maintaining clear, prompt communication with clients. • Microcontroller & Firmware Development: Proficient in programming STM32, ESP32, PIC, AVR, STM8, and STC microcontrollers using Keil, STM32CubeIDE, VSCODE, MPLAB X IDE, and more. I excel in developing firmware for IoT, automation, and embedded systems. • IoT & Wireless Communication: Expertise integrating Bluetooth, BLE, LoRa, NB-IoT, RFID, WiFi (4G), MQTT, and other protocols into embedded systems. • Sensor & Display Systems: Development of color screens, segment displays, touch panels, and interface solutions for user-friendly product experiences. • Communication Protocols: Extensive experience with I2C, SPI, UART, CAN, RS232/485, Modelbus RTU, IR, RF (433/315 MHz, 2.4G, 4G, LoRa). • Reverse Engineering & Troubleshooting: Capable of analyzing, debugging, and optimizing complex circuits. • Power & Multimedia Systems: Power management circuits, LED lighting, audio devices, sensors, and multimedia integration. • Support for China Local Manufacturing(PCBWAY, JLCPCB): In addition to design, I offer local support within China to facilitate manufacturing, prototype assembly, and quick revisions. This ensures smooth collaboration and shorter lead times Why Work With Me: I am passionate about delivering precise, innovative, and reliable designs tailored to your specific needs. I prioritize quality, efficiency, and clear communication to ensure your project’s success — from prototype to production. I am committed to providing results on time and responding promptly to any client inquiries, ensuring smooth and efficient collaboration.

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.

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

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;

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 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.

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"

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

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

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

I am a mechanical designer and product innovator with strong expertise in SolidWorks, 3D-printed functional prototypes, and custom mechanical solutions. I specialize in solving unique mechanical chall... Read more

I am a mechanical designer and product innovator with strong expertise in SolidWorks, 3D-printed functional prototypes, and custom mechanical solutions. I specialize in solving unique mechanical challenges, from concept sketches to manufacturable STL files. Notable projects include: 1.Motorized Cable Organizer – automated cable retraction system for home/office use. 2.Mechanical Shoe Washer – fully mechanical design, different brushes for various shoe areas, low failure rate, patent pending. 3.JSAUX ModCase Kickstand Replacement – mechanical locking mechanism, perfect compatibility, 3D-printed prototype. I hold a degree in Aircraft Manufacturing Engineering and am skilled in CAD modeling, 3D printing, ANSYS simulation, and mechanical problem-solving.

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.

1. Bachelor's Degree in Automotive Engineering from Shenyang Aerospace University, and Master's Degree in Automotive Engineering from Beihang University (BUAA). With over 20 years of consecutive exper... Read more

1. Bachelor's Degree in Automotive Engineering from Shenyang Aerospace University, and Master's Degree in Automotive Engineering from Beihang University (BUAA). With over 20 years of consecutive experience in automotive design since graduation, I have participated in the structural design, test verification and after-sales problem resolution of multiple vehicle models, boasting extensive professional expertise. 2. A Senior Automotive Design Engineer proficient in applying fundamental design principles including structural strength, stiffness, design benchmarks and assembly positioning.

CAE Analysis & Simulation: AutoForm (Expert), Dynaform 3D CAD / Design: UG NX (Expert), CATIA V5 (Expert) Die Design: Progressive Dies, Transfer Dies, Tandem Lines, Draw Dies, Trimming & Piercing Di... Read more

CAE Analysis & Simulation: AutoForm (Expert), Dynaform 3D CAD / Design: UG NX (Expert), CATIA V5 (Expert) Die Design: Progressive Dies, Transfer Dies, Tandem Lines, Draw Dies, Trimming & Piercing Dies Engineering Knowledge: GD&T, Sheet Metal Forming, Stamping Process Planning, Try-Out & Debugging, Material Selection (Steel, Aluminum) Spearheaded the CAE analysis for over 30 new projects using AutoForm, simulating formability, thinning, springback, and material flow to predict and resolve potential manufacturing issues. Designed and developed the full 3D structure for large-scale progressive and transfer dies using UG NX, resulting in a 15% reduction in try-out cycles and a 10% improvement in first-time part quality. Led design reviews with cross-functional teams, including Product Engineering and Manufacturing, to implement Design for Manufacturability (DFM) principles, reducing design-related changes by 20%. Provided technical guidance and mentorship to a team of 5 junior engineers, enhancing overall team capability. Coordinated with tooling suppliers to ensure design intent was accurately translated into high-quality die builds.

I am a CAD and architectural designer with over 10 years of professional experience. I graduated from the Nanjing Institute of Technology in Jiangsu, China, with a bachelor’s degree in Landscape Desig... Read more

I am a CAD and architectural designer with over 10 years of professional experience. I graduated from the Nanjing Institute of Technology in Jiangsu, China, with a bachelor’s degree in Landscape Design. My expertise covers CAD drafting, 3D visualization, and Photoshop rendering. I have been involved in a wide range of projects, including hotels, government buildings, schools, villas, and residential interiors. I combine technical precision with creative design to deliver drawings, renderings, and visualizations that meet both functional and aesthetic goals. I am reliable, detail-oriented, and committed to delivering high-quality results on time.

I am a PhD-qualified Mechanical Engineer with extensive experience in 3D CAD modeling, product design, finite element analysis (FEA), and manufacturing optimization. I specialize in transforming conce... Read more

I am a PhD-qualified Mechanical Engineer with extensive experience in 3D CAD modeling, product design, finite element analysis (FEA), and manufacturing optimization. I specialize in transforming concepts into high-quality, manufacturable designs using advanced engineering tools.

Blending precision engineering with creative flair, I turn ideas into standout designs—from sleek mechanical parts to dream home interiors. Mastering CAD, SolidWorks, UG, and 3D Max, I deliver solutio... Read more

Blending precision engineering with creative flair, I turn ideas into standout designs—from sleek mechanical parts to dream home interiors. Mastering CAD, SolidWorks, UG, and 3D Max, I deliver solutions that marry technical excellence with visual appeal, ensuring every project not only meets but exceeds expectations.

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.

I have been engaged in interior design for 5 years and am good at residential and public space design. I am a freelancer and have enough time to complete the project you have delivered. Sincerely hope... Read more

I have been engaged in interior design for 5 years and am good at residential and public space design. I am a freelancer and have enough time to complete the project you have delivered. Sincerely hope to cooperate with you.

Toy designer proactive to explore and research solutions in a playful and simple way, together with the teamwork and technical foundation to make them reality; outstanding skills for 3D CAD with Pro/E... Read more

Toy designer proactive to explore and research solutions in a playful and simple way, together with the teamwork and technical foundation to make them reality; outstanding skills for 3D CAD with Pro/ENGINEER (Creo) and rendering with Keyshot.

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.

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.

✅ 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 ▒▒▒▒▒▒.

# over 15 years’ experience as a tooling and die design engineer in the automotive industry, Works well for full 3D design by Catia. # Strong computer knowledge for designing and simulations. # Good r... Read more

# over 15 years’ experience as a tooling and die design engineer in the automotive industry, Works well for full 3D design by Catia. # Strong computer knowledge for designing and simulations. # Good reading and writing English application skills # Good trouble shooting skills # Very familiar with North America and Asia die standard