86-754-88160097
Room 1502, Hengze Building, Keji East Road, High-Tech Zone, Shantou, Guangdong, China (Mainland)
Manual window opener smart window hardware, US $ 73 - 75 / Set, 3 years, Online Technical Support, Free spare parts, Return and Replacement, graphic design, 3D model design, total solution for projects, Cross Categories Consolidation.Source from Jieyang Yuanda Hardware Products Co., Ltd. on Wai