I'm Zhang Qinjian, Production manager of YZS. Strictly implement TS-16949 quality management system and TPS lean-production management let usgreatly enhanced the efficiency. All the process flows aredesigned based on the takt in each process and equipped with proper equipments and workers. For the bottleneck process, we optimized it by increasing equipments or improving process. All these actions are aim to make theprocess in smooth running and connection. As a support to sales, we promise,all orders will be finished in 2 months with good quality and correct quantity.