... Surface treatment: Baking finish, dipping, polishing, etc. Perforated Stainless Steel Manufacturer Material: 201,304,304L, 316,316LSpecification & Size: Customization, metal ... finish, dipping, galvanization, polishing, etc. Perforated Stainless Steel Manufacturer GaugeHolesCentersOpen Area %30 .026".045"20%26 1/32"1 ... %11 3/4"1"51% Perforated Stainless Steel Manufacturer in Jiangsu Suzhou Kunshan