Our Rapid Prototyping Capabilities
Multi-process rapid prototyping solutions to meet your visual, assembly and functional testing needs.
CNC Machined Prototypes
High strength metal and plastic prototypes with tight tolerances, ideal for functional testing and performance verification.
3D Printing Prototypes
Complex internal structures and low-cost samples. Fast turnaround for concept validation and appearance checking.
Sheet Metal Prototypes
Custom sheet metal enclosures and brackets, fast bending and welding for mechanical assembly prototypes.
Industries We Serve
Fast prototype parts for product R&D teams across many industries.
Aerospace
Medical Devices
Automotive
Consumer Electronics
Robotics
UAV / Drone
Industrial Equipment
New Energy
Why Choose XTJ for Rapid Prototyping
One-stop rapid prototype service to accelerate your product development cycle and cut your time-to-market.
Ultra-Fast Lead Time
Most prototypes can be finished within 1–5 working days to speed up your product iteration.
Multi-Process Options
CNC, 3D printing and sheet metal fabrication available in one factory for hybrid assemblies.
Full Material Library
Metals and engineering plastics, matching your final production material for real testing.
High-Quality Finishing
Sandblasting, painting, anodizing and polishing for both functional and cosmetic prototypes.
Low Minimum Order
Support 1 piece prototype, no minimum quantity requirement for new product validation.
DFM Design Review
Engineers check your CAD files, point out manufacturability risks and optimize your design.
Prototype Materials
Aluminum
Lightweight, high strength metal for functional prototypes. Widely used for drone, automotive and automation mechanical parts, available with anodizing finish.
POM / Delrin
Low friction, high rigidity engineering plastic. Great for gears, sliding parts and precision functional testing prototypes.
PP & ABS
Common thermoplastics for appearance samples. Easy to paint, suitable for consumer product casing and cosmetic prototypes.
Stainless Steel
High strength and corrosion resistant. Used for medical, food-grade and heavy-duty prototype assemblies.
PC & PEEK
High temperature and impact resistant materials. PEEK is ideal for medical and high-performance engineering prototypes.
FAQs About Rapid Prototyping
Answers to common questions about prototype fabrication, files, lead time and materials.
Get Your Rapid Prototype Quote
Upload your CAD files and tell us your testing and finishing requirements. We will review your design and send a quotation quickly.
Request RFQ