Guangdong Kin Long Hardware Products Co., Ltd. was founded in June 2003, Kinlong owns more than 60 subsidiaries and PT Kinlong Hardware Indonesia as The Indonesian Subsidiary was established in 2015. Focusing on providing integrated construction and building accessories and diversified products, Kinlong continues to meet customer needs and market changes with the sales model of "R&D + manufacturing + service" and sets up its own marketing networks to directly provide customers with products and technical services. Kinlong, with it’s sophisticated production management, provides customers with integrated solutions for different functional buildings.