The perfect quality control system, the high quality's specialized team, the advanced inspection equipment, using"the supplier evaluation system, the MAS measuring system, the SPC calculation system” and so on methods, towards to raw material, the process of manufacture, warehouse, product delivery and service, we excute strictly according to quality plan and procedures. To resovle the unqualified products through QCC; Through client satisfaction to investigate whether quality control system works well in order to improve the management procedures. For the client in the technology, the quality, the response, the delivery, the cost (T/Q/R/D/C), provides the best product quality guarantee plan.