Prototypage rapide from China for US Startups
Move from CAD to prototype faster with CNC machining, industrial 3D printing, sheet metal, and casting support from a China-based manufacturing team built for overseas product development.
US startups should use rapid prototyping in China when they need multiple process options, fast iteration, and cost control across concept models, functional prototypes, appearance prototypes, and pre-production validation parts.
Choose process by prototype purpose
A cosmetic model, a functional test part, and a pre-production sample should not be quoted the same way. Process selection should start from the test requirement.
- ✓SLA for smooth appearance models.
- ✓CNC for real material functional tests.
- ✓Vacuum casting for small plastic batches.
Protect time by reducing ambiguity
Fast prototyping fails when the supplier guesses. DFocus asks for missing tolerance, material, quantity, and finish details before production starts.
- ✓Clear RFQ checklist.
- ✓DFM before purchase order.
- ✓Engineering communication in English.
FAQ
Which process should a startup choose first?
Choose SLA or SLS for fast geometry checks, CNC for functional testing with real materials, and vacuum casting for small plastic batches.
Can DFocus quote before the design is final?
Yes, but early quotes should be treated as estimates until material, tolerance, finish, and quantity are locked.
How do I reduce IP risk?
Use NDA handling, send only the required files, and keep revision control clear through the quote and production process.