We are a professional manufacturer of etching metal products. 1.Using photochemical etching technique 2.Short producing period ***** services are available ***** price We service for customers in electrical field, electronic field, mechanical field and communication field , medical field, aviation field, etc. Series of products include RF shield, Mesh/Screen, Gaskets, Components, Connectors, Frame/Holders, Elements for communication equipments, etc. Metals we can process are as follows: 1. Copper brass, bronze, and copper based alloys. 2. Iron , steel, stainless steel and all kinds of ferroalloy. 3. Silver, aluminium, zinc, nickel and molybdenum.