Dalian Running Engineering Company Limited was established in 2007. We supply excellent products and services to every user. We supply kinds of machinery parts to many fields all over the world. We are specialized in slewing bearings, slew drive, gears, medium and large size bearings, precision bearings, linear guides, ball screws, other construction machinery parts and mining machinery. Product range is very wide according to customers' requirements. We possess very professionally in controlling the quality of our product. Since we have very strong abilities both in design and technical analysis, we can provide our customers with exact, suitable, economic products as well as technical services. We've built up good relationships with our customers all over the world, especially in Europe and the USA. Our products are widely used in metallurgy, mining, oil, chemistry, light industry, aviation, harbor/quay, vessels, military industry, instruments and meters, etc.
Xuzhou Youlite Rotary Bearing Manufacturing Co., Ltd, China slewing bearing Manufacturer, has designed and manufactured slewing rings from 100 to 4000mm diameter with and without gear,
Luoyang VK Transmission Equipment Co., Ltd. is committed to the research and development, production and sales of rotary drives and bearings and gears in various fields. Our main products are: Spur gear slewing drive, worm gear slewing drive, slewing bearings, etc.