... drawing : wire used to do rivets.11)Port:Shanghai,Qingdao,Tianjin12)Chemical composition and physical property:chemical composition ... ≥ 14.Information about the Company:Zhengzhou City Xinyida Aluminum Co., Ltd is located in Gongyi city,Henan province.At present, we ... ,pharmaceutical foil,air-condition foil,household foil,container foil, electronic foil,wall plate ,marble sheet ,anodized sheet ,color ...