Gold Member Since 2015
Audited Supplier

Tianjin Shangde Rongcheng International Co., Ltd.

Steel Pipe, Steel Coil manufacturer / supplier in China, offering Cold Rolled Steel Coils/Sheet/Strip for Building & Steel Structure, Cold Rolled Steel Coil SPCC DC01, Cold Rolled Carbon Steel Coils Q235 and so on.

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Bend test of steel tube

This is the result about the bend test and epoxy powder ...