Sanmenxia Haifeng Bearing Sleeves Manufacturing Co., Ltd

Company Description

Sanmenxia Haifeng bearing Adapter Sleeves Manufacturing Co., Ltd is located in the industrial zone of Hubin District, Sanmenxia, Henan, covering 12, 000 square meters, and is a garden style factory. Sanmenxia Haifeng Bearing Sleeves Manufacturing Co., Ltd joint-stock enterprise and specializes in producing bearing adapter sleeves, withdrawal sleeves and powerlock. We has obtained the certification of ISO9001.Our products are mainly adapter sleeves, withdrawal sleeves and powerlock, which belong to base parts of mechanism and are used widely in machine manufacturing industry.Our aim is to keep up with the world first-class brand SKF since inception, and now we have established and adapted many measures for our technology, management and sale etc. To make our aim come true. And after five years' hard work, our products' precision has reached the first-class level of this industry field and can meet the stringent quality requirements from many countries such as Germany, France, Korea and Japan. For example, the KD0 ( radial runout of the sleeve cup to inside diameter) is less than 0.004 of the product from SKF company. And our products have also arrived at this level. Now, we are researching and developing the product with zero KD0 value.We researched and developed compound salt bath processing technique to be used for adapter sleeve product, and has obtained success in 2003. The compound salt bath technology was awarded the Second Prize of the National Science and Technology Progress as well as the United Nations Invention Award. The adapter sleeve treated by compound salt bath has high-wearring feature which is thrityfold than quenching treatment, and the corrosion-proof feature is five times than stainless steel. Our products are now mailny exported to France, Germany and South-east Asia etc.