Hire Assembly Modeling Designers in China

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.

I am Monir, an experienced Industrial Designer and Product Engineer with over 12 years of expertise in analysis, design, 3D CAD modeling, automotive parts design, and plastic injection mold developmen... Read more

I am Monir, an experienced Industrial Designer and Product Engineer with over 12 years of expertise in analysis, design, 3D CAD modeling, automotive parts design, and plastic injection mold development. I specialize in SolidWorks for precise analysis and design of industrial components and assemblies, and I am skilled in preparing models for 3D printing (DFM, SLA, SLS) and rapid prototyping. My core competencies include: • Analysis and Design of Industrial and Automotive Parts with engineering precision • Plastic Injection Mold Design and optimization for 3D printing • Prototyping and Manufacturing Support • Technical Drawings and Engineering Documentation I am committed to delivering high-quality, functional, and production-ready designs that turn client ideas into reality, combining creativity with engineering accuracy. My designs are not only visually appealing but also practical, manufacturable, and cost-effective.

Need a CAD Designer, 3D Modeler, Product Designer, or Mechanical Engineering specialist who can turn your idea, sketch, or concept into an accurate, production-ready design? I help brands, startups,... Read more

Need a CAD Designer, 3D Modeler, Product Designer, or Mechanical Engineering specialist who can turn your idea, sketch, or concept into an accurate, production-ready design? I help brands, startups, inventors, engineers, manufacturers, and businesses transform ideas into precise 2D drawings, detailed 3D CAD models, mechanical designs, prototypes, and manufacturing-ready files and production-ready digital products. My focus is simple: understand what you are trying to build, solve the design challenges, and deliver CAD work that is accurate, practical, and easy to manufacture. My Services Include: • CAD Design and Drafting • 2D Drafting and Technical Drawings • 3D CAD Modeling • Product Design and Development • Mechanical Design and Engineering • Product Prototyping • 3D Printing and STL File Preparation • Design for Manufacturing (DFM) • Assembly and Part Modeling • Engineering Drawings • 2D to 3D CAD Conversion • Concept Development • Product Visualization and Rendering • Manufacturing Drawings • CAD File Conversion and Modification • Existing Product Redesign and Improvement CAD Software I can work with industry-standard tools including SolidWorks, AutoCAD, Autodesk Fusion 360, Inventor, CATIA, Rhino, Revit, Blender, and KeyShot, depending on your project's requirements. What You Can Expect You won't just receive a CAD file. You'll get a design developed with accuracy, functionality, manufacturability, and your end goal in mind. I pay close attention to dimensions, tolerances, materials, assemblies, and technical requirements while keeping communication clear throughout the project. Whether you have a rough hand sketch, reference image, existing CAD file, technical drawing, or simply an idea you need developed, I can help you take it from concept to a professional 3D model and production-ready documentation. I can support both one-time projects and ongoing CAD or product development work. Have a project in mind? Send me your sketches, drawings, reference files, or project requirements, and I'll help you determine the best way to bring it to life.