... expanded metal mesh is made of high quality aluminum or Aluminum alloy plate through perforated and expanded technique. Steel, Copper, Iron steel ... , Hexagonal, Long holes, Fish scale, etc.Application: Aluminum expanded metal mesh is widely used as Window curtain, Fence, etc. ... 02.02.128.26We are special factory for Expanded mesh, fence, wire mesh products, we have 12 years’ production experience, OEM ...