Industrial Applications
Safety & Security Industry
Safety & Security Industry
       Hongji has 20 years of experience in the production of parts in the Safety & Security Industry. The main processes involve cold heading, machining, deep drawing, stamping, finish, assembly, etc. Since 1996, our Mexican factory has served the North American door lock industry customer. Hongji has always been the first to meet customer needs, through lean manufacturing and continuous improvement, to provide customers with professional technology, high-quality products, fast services and solutions, and achieve a win-win situation with customers.

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