Focusing on the complex structure and high-precision requirements of automotive plastic molds, a professional design software matrix is built to ensure the technical feasibility from scheme to implementation.

3D Design Software：UG and CATIA software are adopted to complete full 3D modeling of automotive interior/exterior parts and triangular window glass encapsulation molds. They accurately restore product surfaces and assembly relationships, supporting seamless data docking with automaker customers.

Mold Flow Analysis Software：Moldflow software is used to simulate and analyze the mold gating system and cooling system. It predicts defects (such as bubbles, sink marks) in the filling and pressure-holding process in advance, optimizes mold structure parameters, reduces mold testing times, and shortens the development cycle.

Relying on various high-precision processing equipment, full-process precision manufacturing from mold blank to finished product is realized, meeting the strict requirements of automotive molds for dimensional accuracy and surface quality.

Stamping and Molding Equipment：Equipped with BRUDERER punch presses and MISK punch presses, it can complete precise stamping of mold hardware accessories; combined with CNC compression molding machines, it is suitable for supporting molding processing of DMC composite material molds.

Grinding Equipment：It has WAIDA optical contour grinders, PETEWVE optical contour grinders, surface grinders and heavy-duty surface grinders, which can perform high-precision grinding on mold cutting edges and parting surfaces to ensure uniform mold clamping clearance.

Cutting and EDM Equipment：SEIBU wire-cutting machines, SODICK wire-cutting machines and high-speed wire-cutting machines are used to realize high-precision cutting of complex mold cavities; Mitsubishi EDM machines, MAKINO EDM machines and small hole EDM machines are used to complete fine EDM processing of difficult-to-process parts of molds.

Machining Centers：FANUC machining centers are adopted, with a positioning accuracy of 0.005mm, which can complete integrated processing of mold cavities and cores, improving the overall precision and processing efficiency of molds.

A full-process testing system is established to verify mold precision and performance from mold processing to finished product delivery, ensuring compliance with automotive industry quality standards.

Dimensional Accuracy Testing：

(accuracy ±0.003mm) is used to perform 3D testing of key mold dimensions and geometric tolerances; an image measuring instrument is used to quickly verify the 2D dimensions and appearance defects (such as burrs, material shortage) of small mold parts.

Performance Reliability Testing：

A salt spray test chamber (compliant with GB/T 10125 standard) is used to simulate harsh environments to test the corrosion resistance of mold surface treatment layers and supporting composite materials; through mold testing verification, the dimensional stability and appearance quality of mold-formed products are tested to ensure consistency in mass production.