Steel with a continuous abrasive pattern etchech on No.four merchandise. It is usually utilized for creating construction products for both of those interior and exterior in addition to for sash, doorways, and panels in buildingsCông ty: sơn epoxy; Dịch vụ: thi công sơn; Critique: đông khải; Cung cấp: hộp nhựa trong; Dịch vụ: