Founded in 2010, Tangshan ZhengCheng Electric Co., Ltd is a professional manufacturer. We mainly produce low voltage electrical distribution boxes and junction boxes, include IP40/IP65/IP67 etc. different models.Our production comply with IsO9001 standard also approved by CE,ROHS, IK and HF test. Our factory has more than 170 employees, covers an area of 30,000 square meters, and has 20 production lines to produce 4,000,000 units anually. For 14 years development, we have exported to 128 countries and service more than 1200 clients around the world.