Alloy Tubing, Seamless Tubing, Nickel Alloy Tubing manufacturer / supplier in China, offering Nickel Alloy 718 Seamless Tube High-Temperature, Corrosion-Resistant Seamless Pipes, High-Temperature Oxidation-Resistant Alloy 800 Capillary Tubes for Petrochemical and Gas Systems, Seamless Pipe ASTM B167 Uns N06600 Bright Annealing 10mmx1.5mm Seamless Tubing for Electronics and Power Plants and so on.