... the surface of the mesh is flat, smooth and aesthetic feeling, and it is firmly and durable, and is used widely.Weave: produce ... indoor sound insulation, silencer, the aeration of grain depot, and the protecting of the machine. mine-serving-meshMaterial quality: ... Chromium, 304 304L 316 316LKnitting: Even grain knitting and cross grain knittingFeature: Acid proof, bears the alkali, thermo ...