4-bar friction stay adjustable angle hinges top hung window casement window friction hinge for european groove width 18mm

BANUOER building hardware has build a professional research and development strength and production capacity, formed to craft is advanced, mature technology for the core competence of modern management system, strict quality management standards to the supply of raw materials to finished products into the factory's each link, the quality standard of strict enforcement of constant quality of the product

Over the years, the BANUOER building hardware team cooperation, to create superior value for the partner's business philosophy, is committed to creating many representative industry of advanced technology in the field of product to market, to share with our customers perfect quality results. In order to better and faster to make our products to a broader regional market, we not only on the production of excellence, and constantly strengthen the research and development innovation. While bond Noel building hardware continue to pay close attention to the change of market demand, timely product upgrades, continuously improve production process and improve
technology, in order to improve the product market competition

BANUOER building hardware in line with pursuit of excellence, and create value" at the core of business management, the development of continuous self-perfection, make the enterprise in the fierce market competition to maintain high-speed development
BANUOER building hardware for the general customers to set up a convenient and efficient consulting service network, at any time to provide customers with technical consulting, order schedule system services, such as to ensure the efficient and high-quality service quality, seeking to maximize customer satisfaction is the highest aim of BANUOER building hardware service idea
Focus on the future, the pursuit of perfection! BANUOER building hardware with remarkable quality exceed customer expectations!