Factors external process control 1 The first thing to consider is the potential impact on the ability to provide the qualified products. This is well understood. This is like what we have to distinguish between the main raw material, Zhangjiakou TS16949, which is the same as the secondary raw materials. These have been identified for the outsourced process, Zhangjiakou TS16949 training, consider this among which there is a direct impact on the ability to provide qualified products (ie major), which is an indirect effect (ie secondary). TS16949 system in the process of establishing and implementing common problems 06 7.6 prone to question 1, no one responsible for the operation of the system; 2, the device should be included in the system is not in the system (especially in the field of research and development.); 3 not traceable to international or internal standards; 4, can not ensure that the device has not been changed to invalid debug calibration; 5, when the device is not calibrated, no assessment of the impact of previous results; 6, internal laboratory have not been properly clarified and established; 7, external laboratory does not meet the ISO / IEC17025 standard or national equivalents. Role TS16949 process performance indicators 1 for employee's work performance; 2, take the information of corrective and preventive actions; 3 continuous improvement process; (4) to identify trends and issues; 5, to improve communication between different levels of management.