Since 1982 Jainnher Machine Co., Ltd. has excelled in the development of centerless grinding technology. Dedicated to advancements in diversity and automation, we are constantly offering new and improved machinery. Jainnher specialized in variety of centerless grinding, cylindrical grinding and internal grinding machines as well as various NC & CNC automatic loading and unloading systems. Our precision machine tools are sold to places all over the worldwide. Providing the customer with both classic quality advanced machinery as well as excellent after sales service is a tradition for Jainnher.

Jainnher Machine Co., Ltd. has been committed to constant R&D, continued improvements on quality and functionality of existing machines as well as the development of completely new models. Ares-Seiki combines the knowledge of domestic academic institutions with its own advanced technology, in the pursuit of perfect performance and new realms of quality.