Hire 3D Modeling Designers in China

Mechanical design and manufacturing engineer with 30 years of experience in product design and development. I don't just deliver drawings — I deliver working prototypes. My workflow covers the full... Read more

Mechanical design and manufacturing engineer with 30 years of experience in product design and development. I don't just deliver drawings — I deliver working prototypes. My workflow covers the full mechatronics pipeline: mechanical structure design, 3D printing and machining, assembly, electrical control design, component sourcing, microcontroller programming, and wiring/debugging guidance. One engineer, from concept to a machine that actually runs. I combine an AI-assisted design workflow (fast iteration, rapid concept validation) with old-school engineering discipline: proper standards, drawing review, and design-for-manufacturing checks before anything is released. This is especially valuable for small manufacturers who want to develop new products but cannot afford expensive R&D trial and error — I help you test ideas at low cost before committing to tooling. Tools: Autodesk Inventor, AutoCAD, SolidWorks. Services: 3D modeling, engineering drawings, product development, prototyping, DFM. Send me your idea or sketch — I'll tell you honestly whether it's buildable and what it takes.

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 specialize in product structural design for consumer electronics, professional audio equipment and smart home devices. During my tenure at VTech Electronics (Shenzhen) Co., Ltd., I delivered full-cy... Read more

I specialize in product structural design for consumer electronics, professional audio equipment and smart home devices. During my tenure at VTech Electronics (Shenzhen) Co., Ltd., I delivered full-cycle OEM & ODM product development for European and North American brands. My responsibilities covered 3D modeling and structure desgin, assembly mechanism design, DFM assessment, 2D engineering drawing output, prototype validation, mold design coordination and post-mold technical support. Proficient in SolidWorks, Creo Parametric and AutoCAD for product design and development. Beyond structural design, I also provide supplementary services including electronic schematic capture, PCB layout, prototype fabrication, mold development and ongoing production follow-up support.

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.

I am a dedicated CAD Designer with expertise in creating accurate 2D drawings, 3D models, and technical documentation. I specialize in transforming concepts, sketches, and engineering requirements int... Read more

I am a dedicated CAD Designer with expertise in creating accurate 2D drawings, 3D models, and technical documentation. I specialize in transforming concepts, sketches, and engineering requirements into high-quality CAD designs that meet industry standards. My technical skills include: * AutoCAD (2D Drafting & Detailing) * Autodesk Revit (Architecture & MEP) * Primavera P6 (Project Planning & Scheduling) * 3D Modeling ( Exterior and Interior ) I am committed to delivering: * Accurate and detailed CAD drawings * High-quality work with attention to detail * On-time project completion * Clear and professional communication * Client satisfaction on every project Whether you need architectural drawings, construction documentation, CAD drafting, drawing conversion (PDF to DWG), or design modifications, I am ready to provide reliable and efficient solutions. I look forward to helping you bring your ideas and projects to life with precision, professionalism, and quality.

I combine 3 years of modeling experience with 5 years of coding experience to build 3D CAD models, run finite element analyses, and automate repeatable engineering workflows. My tools include SolidWo... Read more

I combine 3 years of modeling experience with 5 years of coding experience to build 3D CAD models, run finite element analyses, and automate repeatable engineering workflows. My tools include SolidWorks, Abaqus, ANSYS MAPDL, Fluent, Maxwell, and Python. My portfolio features a capture-net contact and controlled-lowering study. My verification work also includes a pressure-shell analysis checked against an analytical solution and separate structural, thermal, flow, and magnetic benchmarks. I focus on clear assumptions, mesh checks, force or energy balance where applicable, and traceable results. Flexible availability with overlap during European afternoons and US mornings. Later hours can be arranged for project needs.

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;

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

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"

Bachelor’s degree Design Software：Proficient in SolidWorks / Creo / AutoCAD / CAXA; familiar with ERP / PDM / PLM systems Core Competencies：Mechanical structure design, BOM creation & maintenance, r... Read more

Bachelor’s degree Design Software：Proficient in SolidWorks / Creo / AutoCAD / CAXA; familiar with ERP / PDM / PLM systems Core Competencies：Mechanical structure design, BOM creation & maintenance, reverse engineering & mapping, tooling/fixture design, product cost reduction & optimization Industry Experience：Automotive steering systems / Sanitation vehicles / CNC woodworking automation machinery

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 ▒▒▒▒▒▒.

Senior Mechanical Design Engineer with 15+ years of hands-on industrial machinery design and manufacturing experience (BEng in Mechatronics Engineering from Soochow University). I specialize in 3D p... Read more

Senior Mechanical Design Engineer with 15+ years of hands-on industrial machinery design and manufacturing experience (BEng in Mechatronics Engineering from Soochow University). I specialize in 3D parametric CAD modeling (SolidWorks, Autodesk Inventor, Siemens NX), DFM-compliant shop drawings, dynamic mechanism design, and turnkey industrial automation integration. Core Technical Expertise: • Multi-CAD 3D Modeling: SolidWorks (Primary), Autodesk Inventor, and Siemens NX. Expertise in Part & Assembly families, Design Tables, Equations, Feature Suppression, and Top-Down Skeleton/Layout sketches. • Production Engineering Package: 2D manufacturing drawings adhering strictly to ASME Y14.5 GD&T standards, AWS welding symbols, bend deductions, and structured BOMs. • Shop-Floor Machining Experience: Direct background in 3-axis CNC milling and lathe machining. Every design is optimized for real-world manufacturability, tool clearances, and tolerance stack-up. • Equipment Focus: Non-standard automation machinery, Machine Vision & AOI inspection equipment, rotating equipment (drive shafts, roller systems, bearing blocks), structural frames, and custom jigs/fixtures. • C# Software & Automation Integration: Experienced in C# HMI upper-computer development, PLC control logic, and CAD API automation scripts. Whether you need a configurable 3D product family, design modifications, or production-ready job shop drawings, I deliver clean, error-free, and maintainable engineering deliverables.

China and Thailand,professional design of various 3D renderings, such as China style, retro style, western style,etc. Hotels, villas, residential, commercial floor attic, etc. various kinds of archi... Read more

China and Thailand,professional design of various 3D renderings, such as China style, retro style, western style,etc. Hotels, villas, residential, commercial floor attic, etc. various kinds of architectural style.

Electrical design engineer with experience in industrial electric heating equipment. Skilled in electrical schematics, wiring diagrams, control cabinet design, and 2D CAD drafting. Have working knowle... Read more

Electrical design engineer with experience in industrial electric heating equipment. Skilled in electrical schematics, wiring diagrams, control cabinet design, and 2D CAD drafting. Have working knowledge of SolidWorks for basic 3D part modeling. Familiar with PLC basics, electrical component selection, and on-site wiring/commissioning. Available for electrical drawing and CAD drafting projects.

3D Modeling & Structural Optimization: Expert in CATIA surface and parametric design. I optimize designs for stamping, die-casting, injection molding, and welding to ensure manufacturability and cost-... Read more

3D Modeling & Structural Optimization: Expert in CATIA surface and parametric design. I optimize designs for stamping, die-casting, injection molding, and welding to ensure manufacturability and cost-effectiveness. GD&T & Dimensional Analysis: I apply GD&T and dimensional chain analysis to solve complex tolerance accumulation issues, ensuring perfect fit across mixed manufacturing processes. Problem-Solving (Six Sigma & RedX): As a certified Six Sigma Black Belt, I use RedX, DOE, and Minitab to quickly identify root causes and reduce poor-quality costs. I have led multiple projects saving over RMB 1 million. Programming & Secondary Development: I write VBA and Python scripts to automate repetitive tasks. Examples include a BOM comparison system (100% data accuracy), a curve editor for data visualization, and an automated report template (60% efficiency gain). Technical Translation: Fluent in English and Mandarin, I provide accurate translation of engineering documents, drawings, and technical specifications, helping international teams collaborate seamlessly. Project Management: PMP certified. I manage full product lifecycles from concept to SOP, including cross-functional team leadership and customer communication.

I am a Senior Stamping Die Designer with over 10 years of experience specializing in high-precision metal stamping tooling. I excel in designing both Progressive Dies and Single Punch Dies, with stron... Read more

I am a Senior Stamping Die Designer with over 10 years of experience specializing in high-precision metal stamping tooling. I excel in designing both Progressive Dies and Single Punch Dies, with strong expertise in Press-fit Terminal Connector precision molds (鱼眼端子连接器精密模具). My core strengths include: • Progressive die design and strip layout • Single punch / compound die design • High-precision Press-fit / Eye-of-the-Needle terminal connector tooling • 3D modeling, assembly, and detailed engineering drawings • Tooling optimization and modification I provide complete solutions from initial concept design through to final assembly. I have extensive project experience in automotive parts, electronic connectors, and hardware products. I am detail-oriented, responsive, and communicate clearly with international clients. Fully available for remote freelance work on both short-term and long-term projects. Looking forward to supporting your stamping die and Press-fit connector tooling requirements.

Senior Mechanical Engineer with 8+ Years of Experience specializing in SolidWorks, AutoCAD, parametric 3D modeling, and production drawings for mechanical products and engineered systems. Experienced... Read more

Senior Mechanical Engineer with 8+ Years of Experience specializing in SolidWorks, AutoCAD, parametric 3D modeling, and production drawings for mechanical products and engineered systems. Experienced developing manufacturing documentation, interpreting engineering and construction drawings, performing quantity takeoffs, and supporting product development from concept through production. Proven ability to collaborate with engineering, manufacturing, and vendors while delivering accurate, high-quality CAD models and technical documentation.

I am a professional mechanical designer specializing in reverse engineering. Services: 3D scan mesh cleanup, STL to parametric STEP conversion, 2D drawing to 3D CAD, product surface reconstruction. So... Read more

I am a professional mechanical designer specializing in reverse engineering. Services: 3D scan mesh cleanup, STL to parametric STEP conversion, 2D drawing to 3D CAD, product surface reconstruction. Software: Creo, NX, ZBrush, Rhino. I focus on manufacturing-ready CAD models for injection molding, CNC and 3D printing. Fast response, clear communication, and strict confidentiality for all projects. STL / Point Cloud to Parametric STEP NURBS Surface Reconstruction

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.