Threeway Steel, an external gateway of Shinestar Holdings Group Co.,ltd, is taking charge of exporting steel products under our group.
Threeway is a professional steel products manufacturer.We produce Piling pipe, Api 5l steel pipe, Seamless Steel Pipe, LSAW steel pipe, SSAW steel pipe according to your requirements.
Threeway Steel is known as a professional supplier engaged in designing, manufacturing and distribution wide range of steel pipes, like seamless steel pipe, ERW steel pipe, LSAW steel pipe.
Steel Pipe we produced conforms to international standards such as: ASTM, JIS, BS, EN, GOST, AWWA, DIN, UNI.

Corrosion prevention for welded galvanized steel pipes : After surface treatment, apply thermal spray zinc. If on-site galvanizing is not possible, on-site c...

Large-diameter straight seam submerged arc welded steel pipes are mainly used for pipeline transportation of marine and onshore oil and gas, petroleum and n...

Anti-corrosion steel pipes are metal bodies buried underground. However, due to the environment in which they are used, even with careful construction, ordi...

BA grade stainless steel seamless pipes are high-precision products among stainless steel pipes. Their core characteristic is that a bright annealing proces...

Stainless steel fluid pipes are used to transport fluid substances in industries such as food, pressure vessels, and industrial conveying. Pipes used for tr...

As a high-performance industrial material, P22 cold-drawn alloy steel pipes are triggering a new round of technological upgrades in the manufacturing indust...