Pipe Clamp, Beam Clamp, Pipe Hanger manufacturer / supplier in China, offering Seismic Restraint Pipe Hanger with Brace Connection Assembly, UL FM Approved Fire Protection Structural Seismic Pipe Restraint Clamp for Fire Sprinkler System, Forged Anti-Seismic Heavy Duty Pipe Clamp with Swivel Hanger and so on.