Custom processing models of stainless steel black gold hinge type stainless steel surface treatment of stainless steel hinge hinge black gold Size 4.5 inch (size can be customized) brand shunhe hardware range for a variety of gates, kitchen doors, more suitable access doors, fire doors Name hinge, flag hinge, Fire Hinge Sign Jinli Town Gaoyao City with a metal products factory is a variety of stainless steel, iron flag hinge, fireproof hinge, door closers, plug and other professional production and processing of The company, Jinli Town, Gaoyao City with a metal products factory has a complete and scientific quality management system. "Integrity and pragmatic, diligence mutual" business philosophy to "the highest quality, enhance efficiency, knowledge management and sustainable development" as the operating principle, to meet customer needs in terms of quality, delivery and service, it is more with excellent quality practice our quality policy