Alloy Tubing, Seamless Tubing, Nickel Alloy Tubing manufacturer / supplier in China, offering High-Performance Coating Sample Cylinder 500cc 1000cc 1800psi Corrosion-Resistant Durable Testing Component with Needle Valve and Quick Connector, Nai-Lok Stainless Steel Male Connector Tube Fitting NPT Thread X Tube Od for Instrumentation & Fluid Systems, PVC Protected Stainless Steel Seamless Coil Piping - Ba Inner Surface, Ideal for Hygienic & Chemical Transport and so on.