Send Inquiry
Inch size ball bearing 1600 seriesBTB's technology team can fully understand your engineering requirements and we make sure all our products
correspond with your required standard . Our cooperative factories are all awarded the ISO 9000 Quality Management
System Certificate, they're strict with the production. Besides, we have a Quality Control team to check every product
for you.
BTB has been long-term supplier of many international customers including Fortune 500 companies.
Our quality is well appreciated by all customers.
