1.OEM service 2.Good design 3.Good quality 4.Reasonable price Production Description • Material: three-ply/four-ply non-woven cloth • Usage: mining, building, grinding drugs, casting, agriculture, farming, electronic, food processing, cement textile, disintegration, carving, heavy metal pollution, gardening, glass industry, chemieal, chemistry solution, printing ink,dyeing, auto making, ship ...