Shandong Yuqiang Hardware Products Co., Ltd. Was established in 2003. The registered "Yuqiang" brand door, window and curtain wall hardware was officially approved by the State Administration for Industry and Commerce in 2010. The company's sales headquarters is located in the coastal city of Qingdao, and the production and processing base is located in Chengxi Industrial Park, Leling City, Shandong Province, Zaoxiang, which has unique processing conditions; The factory covers an area of 50, 000 square meters; Now it has formed R&D, mold processing, stamping, die-casting, A one-stop production system for spraying and assembly, with professional testing equipment and testing rooms, to effectively achieve the business advantages of scientific design, product performance, and diversified styles. Its "Yuqiang" brand aluminum-plastic doors and windows, curtain wall hardware series The products have complete varieties and fashionable styles. The products are sold all over the country and exported to Southeast Asia and African countries. Based on honesty, innovation and far-reaching. We have a strong professional technical force and a complete project service system, reasonable product prices and ISO9001 international quality system operation, as well as a precise and professional attitude to solve technical details, and we are committed to creating a win-win situation for us and our customers. Yuqiang Hardware shoulders the development mission of China's domestic door and window hardware, establishes a national brand, and makes due contributions to the overall development of China's construction industry. Cooperation is stronger and stronger