plastic construction formwork

Concrete Plastic Fittings Plastic Wheel Spacer Product Introduction: Concrete Plastic Fittings Plastic Wheel Spacer PRODUCT DETAILS Product name:Plastic Wheel Spacer Material: PP, PE, PVC Usage: ProtactIing the rebar As a professional manufacturer and supplier of plastic construction formwork from China, offering the high quality products worldwide. Depending on the professional QC personnel, all the processes, including casting, forging, stamping, welding and surface