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| Ningbo Tianyu Bearing co.,Ltd is the manufacture of deep groove ball bearings and all kinds of pump bearings in china, has the right to operate import and export. Are widely used in automobile, motorcycle, electric tools and various types of machinery and sports equipment. Authorized to export and certified with ISO9001and TS16949 Certification, branded with "NTY", "YAYU", TIANYU BEARINGS do its best to improve the quality of products to meet the demands of customers. |
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