Plastic Mold Making in China

In-house plastic mold making in Yuyao — the heart of China’s mould industry. We design, machine and trial the tool in our own workshop, then run your parts on our injection machines.

DFM before cutting steel

Send a STEP or STL file. Our engineers review draft angles, wall thickness, gate location and parting line before quoting — fixing issues on screen is far cheaper than in steel.

In-house machining

CNC, EDM, wire cutting, milling and grinding are all in house: 3 EDM, 3 CNC, 1 wire-cutting, 1 rocker drill, 1 milling and 1 grinder, plus three die-fitter groups.

Trial and approval

We run T1 samples, measure critical dimensions and send photos and reports. Mass production starts only after your approval.

Mold ownership

The mold belongs to you. We can store it, maintain it and run future batches, or pack and ship it to your other supplier.

Frequently asked questions

What files do you need for a mold quote?

A STEP/STL file plus 2D drawings with tolerances, material, annual volume and surface requirements.

How long does a mold take?

15–25 days for simple tools, 25–40 days for complex ones, plus trial and shipping.

Do I own the mold?

Yes — the tool is yours after payment; we can store or ship it.

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