We have the specialized design and production technology of Rothe Erde GmbH, and can carry out strength and lifetime calculations of slewing bearings based on individual loads and application conditions, which in turn ensures our products’ safety and reliability. We are also able to seek and provide optimal solutions for our customers' unique requirements.

Moreover, we can also get the powerful R & D support from Rothe Erde GmbH. With the help of sophisticated testing equipment, our design plans can be verified through simulation test under corresponding working conditions.

With regard to the manufacture of slewing bearings and industrial steel balls, our CNC processing and testing equipments take the lead in China and are the first-class in the world. For the slewing bearing manufacture, there are CNC drilling machines, CNC heat treatment machines, high speed gear milling machines etc. And there are grinding machines, lapping machines, automatic heat treatment production lines for steel balls production, meanwhile crack detecting machines, sorting machines and load testing machines for steel balls testing. We will continue to invest in new machines and in upgrading of the existing machineries to ensure that only high quality products are manufactured at our plants.

We firmly believe that our knowledge and experiences, coupled with our first-class equipments and our customer first concept, will enable us to provide excellent products desired by our customers.