Guy Grip, Tension Clamp, Suspension Clamp manufacturer / supplier in China, offering Polymeric Suspension Insulators 12kv 24kv 33kv Polymer Silicon Rubber Tension Composite Insulator, Hot-DIP Galvanized Wire Rope Clips Guy Clips Electric Cable Clamps U Bolt, Galvanized Pigtail Bolt Pig Tail Steel Hook Bolts Screw and so on.