"Continues to improve, high quality and highly effective; satisfactory customer, repaymentsociety " is the quality policy. In order to realize the quality goal of " the zero flaw", Chezhou always regards the quality guaranteed system construction as the main task, strictly according to ISO/TS16949 quality system. Positively pushing forward advanced management, such as"5 Ding" & "5S" management, signboard management and fine profit production method and so on to raise the quality management level unceasingly. cooperation that is the essential factor makes the core competitive power.