In November 16, 2012,General Motors ( China ) Investment Company Limited global procurement center experts to Division I for the second round of the audit, in July this year, GM has on our first round of preliminary investigation. The audit of Division I of great significance. For our production of piston cooling nozzle DPA audit ( product development process ). After two days of review and exchange, universal expert said division in technology has done a very good, if the details can do better, so we can provide the general standard of quality products. And that will help us to improve, so that the two sides become important partners, our staff will strive to learn, to PPM zero goal.