... steel round or circular pipes for handrails decoration and construction in good quality 1.Brand Name:ZaiHui 2.Feature:1)We are the ... ,AISI,JIS,DIN,EN,SUS,GB 5.Type:TIG Welded. 6.Steel Grade:201,202,301,304,316,304L,316L,430 ... ,56,57,60,63.5,76.2,80,89,101.6,108,114,127,133,141,159,168,219 etc.Thickness ... steel round or circular pipes for handrails decoration and construction in good quality