Qingdao Mingruida Machinery Co., Ltd.

ABOUT US

Qingdao Mingruida Machinery Co., Ltd., founded in 2011, specializes in precision grinding machine tools. Our product lineup includes surface grinders, precision forming grinders, rotary grinders, gantry guideway grinders, CNC forming grinders (PROTH brand), and internal, centerless, and 

cylindrical grinders (PALMARY brand).

We are committed to excellence in quality and service, offering 24-hour support, full-process assistance, and lifelong care throughout manufacturing, installation, commissioning, and maintenance.

From design and production to final inspection, we provide tailored equipment and service solutions to ensure fast and reliable pre-sales, in-sales, and after-sales support for both domestic and 

imported machine tools.

Mingruida—partnering with you for a better future!