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Usage:Used for low pressure liquid transportation, such as water, gas, and oil. Oil d...
Specification: 1.standard:HDGI,ALUZINC ,CR 2.grade: SGCC, DX5ID, ASTM, EN10142, S35...
Specifications corrugated sheets color steel steel tile 1manufacture since 1991 ...
China new steel holding group co., Ltd is one of the largest iron and steel productio...