Zhangjiagang Alustar Imp. & Exp. Co., Ltd. is a professional manufacturer in China, which mainly produces aluminum profiles for sliding doors & windows, industrial profiles, aluminum composite panels and pre-painted steel coils for roofing, galvanized steel coils, pre-painted steel coils and galvalume coils for steel ceilings and steel houses.      We have worked with Baotou Steel Mill and Pangang Steel Mill to sell their heavy and light train rails for rail way construction, and we also sell low and high carbon steel wire rods. Our company is also professional in providing international business service, with more than 50 professional staff members in international business.      Our company imports and exports more than 500,000 tons products with export value of USD0.8 billion annually. Our main markets are located in Europe and America. We have built very long-term and stable business relationships with our clients, who are satisfied with our quality products and professional international business services.      Our company has been developing fast year by year. We hope to have more chances to cooperate with you.