Alloy Tubing, Seamless Tubing, Nickel Alloy Tubing manufacturer / supplier in China, offering 316L Seamless PVC/TPU Jacketed Instrumentation Tubing High-Temperature Option, Cold-Drawn Ba Finish, Nailok Stainless Steel 316 Alloy 625 High Purity Length 6 Meters Seamless Pipe Ba Ea Grade, Nailok N06625 6.35 X 0.89mm Seamless Tubing Bright Annealing Electro-Polished Inconel 625 Alloy Seamless Pipe and so on.