Plastic Injection Mold Manufacturer for Custom OEM Parts
Huanze Technology manufactures injection molds for plastic housings, precision structural parts, connector components and functional molded products. We focus on tooling decisions that affect mass production quality, not only the first sample.

Mold Tooling
From DFM review to T1 trial and production-ready mold
Before mold cutting, our engineering team evaluates wall thickness, draft angle, ribs, snap fits, screw bosses, parting line, gate location, cooling, venting and ejector balance. This helps reduce sink marks, warpage, flash, short shots and assembly issues.
We support mold design, CNC machining, EDM machining, wire cutting, mold assembly, T1 trial, mold correction and injection molding production. The tooling plan is selected according to material, expected volume, surface requirements, tolerance and product life cycle.
Best-fit projects
- Drone shell injection mold
- Medical device housing mold
- Automotive plastic component tooling
- Connector plug plastic mold
- Appliance housing mold tooling
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Need a plastic injection mold quote?
Send drawings, material, quantity and finish requirements. We will review tooling feasibility, mold cost and production lead time.
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