We are a comprehensive bearing company which integrates bearing manufacturing, sales and service. Our company mainly produces deep groove ball bearings. The product grade is zv1 ZV2 zv3. The annual output is 50 million sets. The products are specially used in motorcycle hub and motorcycle engine. They can provide OEM with high production price ratio and good reputation. Our products are stable in quality, affordable in price and complete in quality. Motorcycle bearing distributors and trading companies from all over the world are welcome to visit us