... available 3.100% inspection Machining parts of Nonstandard Seamless Tube Pipe for Oil Industry Length: 5m the longestOutside ... Welding, Tooling, Sheet-metal Working, Broaching, Wire EDM, Laser Machining etc.Material Steel, Stainless Steel, Brass, Aluminum, ... and timely delivery.Please contact us at any time for more information.TEL: 86-029-88888109 Machining parts of Nonstandard Seamless Tube Pipe for ...