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black annealing erw square steel pipe tube made in china

【Thickness:】:1.2-150mm

【 Width:】:1220-4200mm

【Length:】:5000-18000mm

【Packaging Details:】:Standard export seaworthy packing or as required.

【Delivery Time:】:30-50 days, 7 days for stock goods.

【Loading Port:】:Shanghai ,Tianjin, Qingdao.

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black annealing erw square steel pipe tube made in china Introduction

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China Square Steel Pipe manufacturer ... - Made-in-China

Sino East Steel Enterprise Co. Ltd. Is a leading steel products manufacturer in China specializing in high quality steel products. Located in Tian Jin Industrial Park, Daqiuzhuang, our factory area is 60000 square meters with annual steel production capacity reaching 500, 000 MT.

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China Square/Rectangular Steel Pipe/Tubes Hollow Section ...

Black Steel Tube, Steel Pipe, Seamless Pipe manufacturer / supplier in China, offering Square/Rectangular Steel Pipe/Tubes Hollow Section Galvanzied / Black Annealing, Two Floors Customized Prefab Modern Luxury Light Steel House, 30X30X1.0 Hollow Section Galvanized Square Steel Tube and so on.

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As well as from api, ce, and ul. And whether black annealing steel square tube is erw, hot rolled, or cold drawn. There are 3,055 black annealing steel square tube suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of …

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China Casing Pipe manufacturer, Seamless Steel Pipe, High ...

Casing Pipe, Seamless Steel Pipe, High Pressure Boiler Tube manufacturer / supplier in China, offering Annealing Seamless Steel Pipe, ASME A335 P11 Seamless Carbon Steel Boiler Tubes, ASME SA213 Seamless Steel Tube for Boiler and so on.

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China Rectangular Steel Tube for Building - China ERW ...

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ERW Galvanized/ Annealing Welded Square/ Rectangular Steel ...

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Black Carbon Square Steel Pipe Made in China

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Square/Rectangular Steel Tube - tjststeel.en.made-in-china…

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