... ,etc 3.Specifications:Standard mesh/inch: 20x20, 18x18, 16x16, 18x16, 18x14Standard color: White, blackgrey, other colors at request. Standard width: 24", 30 ... Technology department and sales department,and also the top Management .As for Equipment,we have About 60 sets of machines. And ... )14*18blue (dark, light)16*16pure white16*18Black Long life fiberglass wire mesh (Factory)