“Hardworking, Responsibility, and Customer First” are the traditional mottos we have stood on for decades. It requires stable and professional products to fit into this competitive global market. In order to assure product quality, we established the Reliability Laboratory to execute all kinds of tests, including torque and pull test, surface roughness test, hardness test, salt spray test and hazardous substances test. Customer’s trust reflects our worth. Le t our service become your memorable lifetime choice....