brand introduction --
Kim Jinjian brand introduction
Wenzhou Erhai Jinshang Hardware Co., Ltd. is mainly engaged in bicycle locking business and implements the production and sales of the entire industrial chain.Mainly include: the independent research and development, production, sales, and after -sales service of high -end bicycle locks, the research, production, sales, and after -sales service of bicycle -related equipment.The companys main business: various smart locks, shared bicycle locks, and U -shaped locks, password locks, steel wire locks, folding locks, chain locks, bicycle lights, self -tail lights, bicycle assembly and other products.Quality management system, and a number of national patents.