... Custom packing available at requestCertificate: ISO9001:2000Brass : As the alloy of copper and zinc, Brass Wire Mesh has excellent abrasion resistance , ... (Cu 99%)Phosphor bronze Mesh (Cu 85%~90%, Sn 5%~15%) Character:Nonmagnetic, wear resistance, acid resistance, alkali resistance, good ... , PVC bag, wooden pallet. Custom packing available at request copper alloy shielding clothes (factory price)