Upload your CAD file and get engineering-grade parts in 3–5 days. From a single prototype to 10,000-piece runs — factory-direct, no MOQ, shipped worldwide.
Prefer email? Write to maria1181da@gmail.com — attach a WeTransfer / Drive link to your STEP or STL file.
Metal, nylon, resin, silicone molding and engineering plastics under one roof — so your part is matched to the right process instead of being forced onto the machine we happen to own.
Stainless steel, aluminium, titanium and nickel alloys for functional prototypes and end-use metal parts.
PA12 and PA12-CF for strong, complex, support-free parts with living hinges and snap fits.
High-detail prototypes, housings and master patterns with smooth surfaces and fine features.
PA-CF, PC, ABS and PETG for jigs, fixtures and large parts where cost and speed matter most.
Silicone molds cast from SLA master patterns — 10 to 200 production-like PU parts without injection tooling.
No account setup, no sales calls, no minimum order. Send a file and get a real answer from an engineer.
Send a STEP, STP, IGES or STL file. Our engineers review it for printability free of charge.
Within 24 hours you receive pricing, lead time, recommended material and a DFM note on anything that needs changing.
We print, post-process, inspect and ship by DHL. Tracking number the day it leaves the floor.
We flag thin walls, unsupported overhangs and tolerance problems before printing — not after.
Typical ±0.1 mm on small features, with critical fits machined after printing when required.
The engineer who quotes your part follows it through production. No handoffs, no ticket numbers.
One piece is a valid order. Volume pricing starts at 50 pieces.
14 fins in a 60 mm envelope, mounting face machined flat. Four units delivered in six working days.
Reverse-engineered from a worn part when the original mould was no longer available. Machine back in production in five days.
Printed as one body, threads and sealing faces machined, pressure tested. Replaced a three-piece welded assembly.
STEP, STP or IGES for the best results. STL is accepted but we may need to repair the mesh first.
Polymer prototypes usually ship 3–5 working days after drawing approval. Metal parts allow 5–8 days including post-processing.
Yes. We sign an NDA before reviewing your files on request, and we never share customer designs.
Yes. Bores, threads and sealing faces are machined to tolerance after printing — this is standard on our metal parts.
If the failure is on our side, we reprint or refund.
No stock renders. This is the actual floor — 150 printers, metal and polymer, running every day in Dongguan.
More process and part videos on our YouTube channel.
Including whether printing is the cheapest route for your part — sometimes it is not, and we will say so.