Tianjin Rui Tong Steel Co., Ltd. is a large-scale steel manufacturer specializing in the production and operation of straight welded pipe, spiral welded pipe, precision pipe, galvanized steel pipe and prestressing steel strand.

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Square tube

   Square pipe, as its name implies, is a kind of square pipe. Many kinds of material can form square pipe. It is used for what purpose and where. Most square pipe is made of steel pipe. After unpacking, flattening, crimping and welding, it forms round pipe. Then it is rolled into square pipe and cut into needed pipe. Length. Generally, 50 square pipes per package are in large specifications of 10*10*0.8-1.5-500*500*10-25 in spot. The square pipes are divided into structural square pipes, decorative square pipes, construction square pipes, mechanical square pipes and so on.

Manager telephone022-28899403

Strip telephone022-28897079

Straight line telephone022-28897187 022-28899671

Stranded telephone022-28899678 022-28891659

Spiral telephone022-68589404 022-28899404 022-68576867

Pons telephone022-28870709

Fax telephone022-68589404

First factory addressNo. 14 Zhenhai River Channel, Daqiuzhuang, Tianjin

Second factory addressNo. 1 Jinhai Industrial Park, Daqiuzhuang Town, Tianjin

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