For quality, Hualian has established an independent testing laboratory for products and materials, and improved the quality management system in the manufacturing process.

At present, the company has professional powder metallurgy inspection facilities, including hardness tester, density tester, profilometer, projector, three coordinates, etc., and supporting powder metallurgy special test equipment, including ICP spectrometer, high-speed carbon and sulfur analyzer, electron microscope scanner, gold camera. It can effectively control the production quality and provide reliable failure analysis.