... .High quality and competitive price;2.Cerficate:ISO3.Stock information: in stock 309S Seamless stainless steel tubeGradeSUS201, SUS202,SUS301,SUS302,SUS303 ... , vehicles etc..Tianjin Teda Yada Steel co., Ltd was established in 1993, which located on Tianjin. We are a manufacturer of ... can manufacture according to customer need. If you are interested in our products,feel free to contact us.Miss Helen 0086 ...