Pipe Clamp, Metal Clamp, Hose Clamp manufacturer / supplier in China, offering PE Plastic Wall Plug Wall Anchor Expansion Plugs, PE Material Wall Plug Plastic Anchor Expansion Plugs Screwless Rimless Wall Inserts Inch System, 50PCS Bagged 5 Sizes/Galvanized Double Ear Clamp European Style Strong Clamp Throat Clamp Kit and so on.