Marine engineering

We GNEE Steel is the manufacturer, supplier and exporter of the high quality of API 5L Gr B SAW Pipes.

ASTM A333 Grade 3 (A333 GR3) is a specification for low-temperature carbon steel seamless pipes.

ASTM A250 alloy boiler tube is a resistance welded carbon-molybdenum and chromium-molybdenum alloy steel tube used in boilers and superheaters.

Pure titanium wire TA1, TA2 main use range: welding wire for equipment welding, titanium wire for jewelry such as glasses, such as titanium alloy eyeglass frame, for hanging tools Structure wire, can also be used as woven titanium mesh, and titanium wire made of titanium powder for 3D printer; titanium alloy wire TC4 (Gr5) main use range: welding, screw nut (Apple mobile phone with 2.42mm titanium nut), as The elastic wire can be used as a spring for automobile and motorcycle shock absorbing devices or other spring devices, and has the advantages of light weight and high strength.