Raw material inspection is the source of process quality analysis and control. The company's main raw material comes from Germany, Japan and the best domestic copper alloy material processing enterprises Bowei group, strictly control the operation process in the production of each product through strict quality inspection procedures and standards for testing, to ensure the superior quality.

Technological innovation has become the soul of cultivating product competitive advantage and market leading position. We are based on the German DIN standards and the United States ASTM standards based, and through the introduction of industry experts and outstanding technical talent to join and committed to innovation, in the peer competition in a leading position.

The company has passed ISO14001:2004 environmental management system and ISO9001:2008 quality system certification, the British company SGS ISO/TS16949 automobile industry quality control system and the West Kai quality certification company certification; we all work areas are the implementation of 6S operation management system and the establishment of the lean production team within all aspects of the implementation of lean production.