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Ningbo WTOO Machinery Technology Co., LTD. (WTOO) was established in 2000, It has become a national high-tech enterprise integrating science, industry and trade. It is located in Ningbo Zhenhai Camel machinery and Electrical Industrial Park.
Learn moreUltra-quiet up to 15dB
Super high speed up to 150,000 rpm
Resistant to high temperatures up to 220 degrees Celsius
High-temperature resistant bearings and silent bearings Received nationally authorized patent
We concentrate on creating high-quality products for high-end markets. Our products meet international standards and are mostly shipped to Europe, America, Japan, and other overseas markets.
Products and services in more than 50 countries
4 domestic production plants
12 sales offices worldwide
Annual production capacity of 600 million sets of bearings
Ball bearings are extensively used in the automotive industry due to their ability to reduce frictio...
Ball bearings are commonly used in the household appliance industry due to their ability to reduce f...
Ball bearings are used in various medical applications due to their ability to reduce friction and s...
Ball bearings are widely used in the power tool industry due to their ability to reduce friction and...