HarshMet Corp. Co.,Ltd is the leading supplier of advanced wireless infrastructure products and smarter solutions for the communications sector . Our high performance weatherproofing products prevent water ingress and mechanical damage to cables, splices and connectors and improve the reliability in conductivity. Our broad line of site installation products and related solutions are supplied to make wireless sites antenna systems, broadcast tower, television cable networks, hard line coax, fiber systems work stably and reliably .