As one of the earlier independent third party laboratory, ATC is a leader of China inspection, identification, testing and certification services, the first comprehensive access to China's conformity assessment national approval committee approved third party testing laboratory. More than ten years, ATC holds the highest standard for testing " accurate, independent, honest, notary ". We have an experienced team of experts and professional testing facilities. Currently in China ATC has built more than 40 branches and offices. We always focus on the customers' expectations, to provide market -leading services when they need. Standing in a leader place, ATC provides improved quality, safety and productivity and reduce risk of specialized business solutions.