Gold Member Since 2016
Audited Supplier

Shanghai Changzeng Metal Co., Ltd.

Square Tube, PPGI, Galvanized Steel Sheet Coil manufacturer / supplier in China, offering Building Material Square Tube with Q235B, Q345b, H Beam Structural Steel (CZ-H75), ASTM Structural Steel H Beam with Hot Rolled (CZ-H49) and so on.

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Black Steel Beam with Chinese Standard
Q235B / S235JR / SS400 / A36 Steel Angle is one of the most ...

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Established in 2006, Shanghai Changzeng Metal Co., Ltd. has ...
Established in 2006, Shanghai Changzeng Metal Co., Ltd. has...

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A professional Trade Company in Steel Products
Established in 2006, Shanghai Changzeng Metal Co., Ltd. has ...