Machining and molding materials at YiguProto
All machining and molding materials in one place

Materials library

Machining & Molding Materials

Real engineering data for confident material selection.

From aluminum to PEEK to TPU — every grade with density, strength, temperature range and typical uses.

Categories

Choose a Material Family

CNC Machining Materials

Aluminum, steel, titanium, plastics and more.

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3D Printing Materials

Resin, nylon, metal, TPU for additive parts.

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Sheet Metal Materials

Steel, stainless, aluminum, copper, brass.

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Injection Molding Materials

Thermoplastics, TPE/TPU, engineering resins.

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Not sure which material?

We'll help you decide

Tell us your application, environment, and budget. Our engineers recommend the best material and finish.

FAQ

Materials — Frequently Asked Questions

Send your drawings or 3D files. Most quotes come back within a few hours on business days, never more than 24 hours.
Yes. All customer files and ideas are treated as confidential. We sign NDAs when needed.
Yes. Our engineers review your design and suggest changes that cut cost, improve quality, or speed up delivery.
For {page_name}, we support one-off prototypes and full production runs. There is no strict MOQ.
We can make samples for your approval. Cost depends on the process, and it is credited back on a production order.