... : stainless steel, copper, brass shape: square ,round, ring ect Features:1 Neat and precise2 Wear-resistance, high strength ... -resistance, alkali- resistance , and rust Anping County Heteng Metal Wire Mesh Product Co., Ltd. Nanjing Branch isone of ... filter , deentrainment filterair filter, , range hood filterantisepsis filter, metal frame filter ,plate air filterdraught filter, fan filter, Automotive ...