specification item value Standard AiSi, ASTM, bs, DIN, GB, JIS Grade spcc Q235 DC01 DC02 DC04 Brand Name zhongsheng Technique Cold Rolled Special Use ...
specification item value Standard AiSi, ASTM, bs, DIN, GB, JIS Grade carbon steel Place of Origin China Shandong Brand Name zhongsheng Model Number .....
specification item value Standard AiSi, ASTM, bs, DIN, GB, JIS Grade spcc Q235 DC01 DC02 DC04 Brand Name zhongsheng Technique Cold Rolled Special Use ...
specification item value Standard AiSi, ASTM, bs, DIN, GB, JIS Grade carbon steel Place of Origin China Shandong Brand Name zhongsheng Model Number .....