Shenzhen Jingji Technology Co.,Ltd. is a professional supplier of Plastic  Coated Steel Pipe and Pipe Rack Joint. The   storage shelves is made of plastic-coated steel pipe and its joints .Because of the flexible and creative of them ,customers can design the shelf by your own idea.

The joint design for OD28mm plastic steel coated pipe,HJ-1 structure is  T-structure composed of two flexible connectors,with one set of bolts M6.