... :diamond 3.technique:perforated 4.factory Expanded Metal Mesh 1.Material:We can supply expanded netting in a variety of materials ... sound case. Also fencing for super highway, studio, highway. Heavy expanded metal can be used as step mesh of oil tanks, working ... in the core of filter, medicine, filtering, breeding, battery, mechanicalprotecting, making the crafts, the meshes for the high-grade sound ...