... , 304L, 316, 316L, 303, 416, 309S. 310s Stainless Steel Round Bar (COLD DRAW AND Polish) Grade: 201, 202, 301, 302 ... Diameter: 3mm---300mm Surface: BrightOUR ADVANTAGES:Our company is high quality manufacturer in China(mainland) with good reputation.To develop ... the foreign markets, we provide customers high-quality stainless steel products with a competitive price, thoughtful ...