Anhui Gaojian's aluminum alloy refrigeration compressor housings are precision-engineered to meet the core demands of high-performance cooling systems: unwavering reliability, superior sealing, and long-term structural integrity.

Superior Low-Pressure Casting

Crafted with advanced low-pressure casting technology, we ensure a calm and controlled mold filling process. This results in a housing with a exceptionally dense and uniform microstructure, significantly reducing defects like porosity and shrinkage. The outcome is an ideal balance of lightweight construction and robust structural strength.

Complex Cavity Precision with Sand-Core Technology

To meet the multi-chamber requirements of modern compressors, we utilize high-quality resin-coated sand cores. ...