Profile: Hebei Lianda Filter Equipment Co., Ltd. specializes in providing sintered wire mesh and customized metal filter elements. Type C is the sintered wire mesh with perforated metal sheet. Multi-layers of wire cloth ( can be Type A or Type B or whatever combination) are sintered with one layer of perforated metal sheet. Both sides sintered with one layer of perforated metal sheet is also an option for extreme high pressure applications. Our perforated metal sheet provides robust support for the sintered wire cloth laminates.