Beijing Haiping Mastery Ltd., mainly engaged in all kinds of wrought iron products. Color activity room. Steel and other production design, production, installation, maintenance of professional services. Projects: Iron fences, guard rails, steel attic stairs, sun room, color-coated steel housing, industrial floor rooms, houses change top, sun roof, stainless steel works, garage doors, and other related services. And a professional design and installation staff, home installation and construction, to ensure that design aesthetics, installation firm, once installed, life-long service, so customer satisfaction. Contact: Guo Jingli Tel: 15311914602 010-56180445