Set up in 1999, Kaiyang Industry now holds one trading company Shanghai Kaiyang International Trade Co., Limited in Shanghai Waigaoqiao Free Trade Zone, for more easy service for the customers, and one manufacturer Wenzhou Kere Hardware Co., Ltd., located in Wenzhou, the basement of Chinese Hardware Industry, specializing in the production of handle locks in the material of zinc, aluminum by die casting with plating finish, window and door handles in the material of aluminum by gravity casting with anodizing finish, hinges, and all kinds of hardware products. To be the specialized company of hardware business, we have built exhaustive quality control into every step of the production sequence to insure the highest possible quality at each and every step of the process, from design concept,...