RCCN-NEW WEB-Shanghai Richeng-RCCN,specialized manufacture wiring duct,wire duct,pvc trunking、wire trunking、slotted trunking , nylon cable gland,brass cable gland,polyethyene corrugated tubing,cable ties ,terminal,cable markers,metal flexible conduit,cable clamps ,spiral wrapping band,wire connectors,tubes,snap bushing,snap bushing,plastic screws。

Cable duct as claimed in claim 10, wherein the cover plate and the corner body are connected to one another via a predetermined wiring duct, breaking point and wherein, on one cover region of the cover plate, on the bottom, there is a slot formed by the bottom of the cover plate and a lower  plastic trunking leg for holding the end of the cover, while the other cover region is made without a slot.