... Hole patternsround,rectangle,square,oval, hex,slot ,etcStandardJIS, AISI, ASTM, GB, DIN, ENThickness0.2-15mmHole Dia0. ... your requirement.Grade201,202,304,304L,309S,310S,316,316L,316Ti,317L,321,347H,409,409L, ... We have established a good relationship with the manufactuers in China .Besides our products are exported to India, ... WELCOME TO STEEL SHUN .CO.LTD aisi 316 stainless steel perforated sheet/plate