Shanghai Richeng Electronic Co., Ltd. is one of the leading manufacturers of wiring ducts and related wiring accessories in China. Our company has adopted the most high-tech computer controlled extrusion machines to produce wiring ducts. Our products cover Wide SLot Wiring Duct, Wiring Duct, Wiring Duct Slotted/cable trucking, High Density Slotted Wall Duct, Solid Wiring Duct, PVC Trucking, Flexible Wiring Duct, Wiring Duct Cutting Tool, Din Rails, Cable Gland.Cable Tie, Cable Connectors and so on.Our products have been approved by CE, RoHS, the material is approved by UL, that makes our products popular all over the world,. Our company is an ISO9001 certificated enterprise, welcome to enquire products information and negotiate business with us.Our Products keywords: wiring duct, pvc trunking, slotted trunking, wire duct, cable duct, slotted duct, pvc wiring duct, narrow slotted duct, cable gland, cable tie, terminal, din rail, cable connector.