Yuanda System Windows & Doors Company is the main subsidiary of Yuanda Enterprise Group, located in the Chinese equipment manufacture base---ShenYang. Yuanda System Windows &Doors Company has been taking standardized, systematized and integrated aluminum alloy window and door products as leading banner. The sales market is oriented to the world, delivering middle and top grade aluminum alloy windows and doors standard products with high technology, high quality and low price to its customers in the worldwide markets.
    Yuanda System Windows and Doors Company passed ISO 9001 Certification of Quality Control System in
1996 and obtained aluminum alloy Windows and Doors production license. The design, manufacture and
installation of windows and doors have passed Environment Management System Certification. With design grade A and first class construction qualification, its products passed the performance standard test of England and America and obtained the qualification access to those markets.
    Its products cover more than 10 basic series and tens of different product systems. Product lines cover highend, medium and low-end markets with special design based on the different demands at different regions. Our invariable goal is to create more opportunities and benefits to our customers with advanced technology, high quality and the best service.