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brand name:Xinxin
Grade:Q235
place of origin:China
Our company own perfect physical and chemical laboratories ,and all the test personnel have test qualification,meanwhile the company has all kinds of machine tools and machining equipment Based on the rigorous quality mangment rule and the extrodinary skill ,the company has got ISO9001 Quality System Certificate,gained the peize of "Keep One "in Hebei province ,and got the factory approvel certificate of CCS,LR,DNV,RINA,GL,BV,NK,KR,and ABS all in December 6th, 2007
hot rolled channel steel