steel gratings

1.Johnson screen,wire mesh screen, vee slot screen, steel gratings, sieve plate, y-strainers 2.material of 304,316 stainless steel, 3.high quality, anti-corrosiveness, high strength, current slot is 3mm or 5mm 4.applicationin water treatment etc 5.the quality is now almost the best in China,and customersusethem as the imported goods. 6.main customers including companies of the world's top 500. 7.product width and length is according to customers' needs.