High Precision Plastic Injection Mould

This High Precision Plastic Injection Mould is designed for optical lenses and precision connector applications. We use imported high-end mold steel combined with advanced manufacturing processes.

With 5-axis CNC machining and micron-level inspection equipment, we control cavity precision within ±0.003 mm. Shape error is kept under 0.002 mm, and mirror polishing reaches Ra 0.02 μm. This level of precision is suitable for optical components and micro medical parts that require extremely tight tolerances.

We integrate a multi-point intelligent temperature control system to maintain cavity temperature accuracy within ±0.5°C. This effectively reduces defects such as sink marks, warping, and flow marks.

As a result, this High Precision Plastic Injection Mould significantly improves product consistency and yield stability during mass production. With over 10 years of experience and a 40-person manufacturing team, we ensure strict quality control throughout the entire process.

We use a servo-driven electric ejection system with ejection stroke precision within 0.01 mm, ensuring smooth and stable demolding without part damage or sticking.

The High Precision Plastic Injection Mould is designed for a service life exceeding 1,500,000 cycles without performance degradation. We provide full-process support, including DFM analysis, mold design, trial production, and mass production. Custom solutions such as two-shot injection and micro injection are also available.

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