stainless steel tube 1.Grade:201, 202, 301, 304, 316, 430 etc. 2.MOQ:1ton 3.High and bright polished, accurate ... 202, 301, 304, 316, 430 etc.2.MOQ:1ton3.High and bright polished, accurate measurement.4.Standard: AISI,JIS,Features ... ): ISO9001 14.Place of original:ChinaTypeStainless steel tube/Round tube /Square tube/ Rectangular tube Surface2B/BA/NO.4ShapeRound/Square/RectangleMaterial201/202/304 ...