... . About US We are Taizhou Route Metal Products Co., Ltd which is manufacturing stainless steel products for more than 9 years, it mainly ... produces all kinds of stainless steel bars (round, flat, channel ... AISI,DIN,JIS,NFA,BS,GB etc., About the stainless steel products, the steel grade includes 201, 202, 301, 304, 304L, 309 ...