Tong Yi Machinery Inc. was founded in 1996, with the customer’s demand constant research and development and innovation, the specialty develops various accurate level grinding machines.

And accumulate the deepest specializing in the foundation, with practical as foundation, simple and easy to operate it for the principle. From manual shaping grinding machine, semi-automatic grinding machine, the full-automatic grinding machine of three axes, NC level grinding machine, NC level rotary grinding machine, any product was all researched and developed and designed high-accuracy towards pluralism and humanization, believe that can offer more perfect quality service for every customer.