website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.
Justor double action spring hinges allow doors to swing in both directions and provide a self closing function. They are frequently used in hospitals, hotels and restaurants. For more information please visit: https://www.slamproof.co.uk/Self-Closing-Hinges/Justor-Spring-Hinges/Double-Action-Spring-Hinges