Inter-Rock develops and manufactures high security cylinders with competitive advantages in the domestic market as well as foreign ones. We possess a lot of authoritative certificates for support of sales of our lock cylinders with superior security, which guarantee desired quality for diverse domestic market and also for countries across the globe, which have unique requirements. As a trusted lock cylinder company with cutting-edge cylinder systems in China, we have highly efficient machining capabilities and skilled experts team to solve any problems you are facing.

Nowadays, we export highly qualified lock cylinders with various configurations and wide product range, such as high security euro profile cylinders, cabinet lock cylinders, rim cylinders, mastered keyed cylinders, etc.