
Complete Multi-cavity Mold
Full mold construction with cavity inserts, guide components, and precision alignment.
Longkun PrecisionPrecision Plastic Injection Molds
Core Product Category
High-accuracy mold development for automotive connectors, high-reliability connectors, and complex insert-molded components requiring fine features and repeatable production.

What We Manufacture
Our plastic mold capability covers mold inserts, cores, cavities, sliders, forming details, and complete mold assemblies. In-house grinding, wire EDM, mirror EDM, and high-speed CNC support precision features and stable fitting.
Automotive connector, high-reliability connector, and complex insert molding projects can be supported where dimensional control, surface quality, cavity consistency, and stable molding performance are required. Additional project-specific photos can be added after confidentiality review.
Mold Gallery

Full mold construction with cavity inserts, guide components, and precision alignment.

Complete tooling assembly with complex cavity structures and fitted components.

High-accuracy mold structure with multiple forming positions and controlled movement.

Multi-feature tooling assembly for controlled forming and repeatable production.

Precision mold structure with complex insert and cavity arrangements.

Machined and fitted tooling blocks for high-accuracy plastic products.
Process Capability
Send drawings, resin, annual volume, expected cavities, tolerance, surface, inspection needs, and target timing.