ChengDong Hardware Co., Ltd. A modern aluminum alloy door& window enterprise focusing on unique design, high efficiency production, marketing, service, research and development. We are professional manufacturer of aluminum door, window, sun room, shower room and curtain wall etc. The total factory area covers more than 1000 square meters which is professional window &door manufacturer in China. ChengDong Hardware owns a powerful team with wisdom and professional experience. And its best selling products are aluminum alloy sliding window, casement door, folding window, sun room, shower room ,thermal break window and non-thermal break window etc. ChengDong Hardware aluminum alloy doors & windows are manufactured with high quanlity standards and professional machine. With its perfect sale network in domestic and international city, ChengDong Hardware has good judgement with intra-industry , Quality Reliable Product, Green Environmental Production, Credit Enterprise, etc. ChengDong Hardware adheres the aim of focusing on detail and perfect quality; We regard customers high habitation life quality as our mission, satisfaction as principle. ChengDong Hardware keeps excellent striving, innovation and never stops. We dedicated to offer top products and services to every house with agencies for a win-win corporation. Looking ahead, we are confident to create an activity of windows and doors with state of the art resources and enterprise tenet of the best quality, well-deserved reputation, mutual trust and all-win teamwork for a better future.