The company has passed the ISO9001:2008 international quality management system certification, and its PVC insulated sheathed wires AV, BV, AVR, RV, BVR, PVC insulated and sheathed electric wires and shielded wires RVVP, PVC insulated sheathed elevator cable tvvb, PVC insulated flexible wire avvr, RVV, RVs, etc. have been certified by CCC of China quality certification center. It is a professional wire and cable manufacturer.