Ringlock Scaffolding, Scaffolding Clamps, Formwork Accessories manufacturer / supplier in China, offering Italy Basette E Morsetti Hollow Adjust Round Plate Jack 35/50/75/100cm, Ponteggio Rullata Base Lungh 38X500mm for Italy Scaffold, Drop Forged Steel Fixed / Swivel /Putlog/ Sleeve Clamp Steel Trailer Coupler with Bolt 87mm and so on.