... 2.Stainless steel,Copper, titanium 3.OEM,Non-standard 4.mesh powder sintered Copper powder sintered filters ... 1.1-100 microns2.Stainless steel,Copper, titanium3.OEM,Non-standard4.mesh powderMaterial: stainless steel ,copperCategory ... clavite, HousingMin.Order: 1000 pieces Materialspecificationsstainless steel ,copper,brass,bronzecompleteHENGKO Technology Co., Ltd. Sintered filter cartridge ...