Advanced process control system: Our company takes the lead in introducing the MES system (computer production implementation system) to the solar energy realm, which allows all the production processes to be monitored at real time and the technological parameters to be collected without delay. SPC control will be introduced to the key control points of process as a way of finding out the abnormal conditions in the production process. After that, we shall analyze the reason and take related measures to ensure stable processing. Guarantee of reliability of product quality: 100%’s flash, insulation test, EL and appearance inspection shall be conducted to ensure the quality of the delivered goods. Furthermore, our company carries out regular reliability test pursuant to IEC61215/IEC61646 and other requirements, including ML, DH and TC.