Achieved stable mass production of a large 20 kg robot base through mold flow optimization, four-slide core pulling, and 2500T-class die casting equipment.

Enabled machining-free, high-volume production of the automotive cylinder head with a 24-cavity precision mold, maintaining dimensional consistency while reducing processing steps and unit manufacturing cost.

Achieved reliable air tightness of the automotive pump cover under standard/general-purpose mold conditions by reducing internal porosity and improving density in critical hot spot areas.

Improved casting density and sealing reliability for a compact water pump housing by controlling porosity, shrinkage, and filling stability in complex internal flow passages.

Balanced appearance quality and mating accuracy of the musical instrument component through controlled machining, powder coating, and full-process surface protection.

Maintained consistent appearance quality across die casting, machining, powder coating, and assembly, with dedicated protection measures minimizing scratches, dents, and fixture marks.

This project focuses on die casting of fuel vehicle A/C compressor front covers, a key sealing component of the compressor assembly. With strict requirements for pressure resistance and sealing reliability, the project adopted vacuum die casting, local squeeze technology, and optimized gating design to reduce internal defects and ensure stable

This project involves die casting of explosion-proof actuator boxes used in industrial valve electric actuators for hazardous environments. To meet strict requirements for flameproof surface accuracy, structural reliability, and dimensional stability, the project applied customized cutting tools, hydraulic fixtures, and precision inspection methods to ensure consistent machining quality and production

This project involves die casting of electric vehicle A/C compressor housings, which are critical structural components operating under high-pressure refrigerant conditions. To address the risks of porosity and shrinkage that may affect sealing performance, vacuum-assisted die casting combined with local squeeze technology was applied to improve internal density, air tightness,