On July 14 2005, CBIA(China Bearing Industry Association) held the first Anti-Counterfeit Conference of Bearing Industry, namely the founding ceremony of anti-counterfeit bearing industrial commitee in the site of ZWZ Group. 12 relevant organizations altogether 16 representatives attended the conference.
This conference was hosted by Mr. Wang quanqing, vice secretary of CBIA and secretary of Enterprise Managing Committee. Mr. Zhang qiaofan, chairman of CBIA, gave a speech on the purpose and significance of founding the anti-counterfeit bearing industrial committee. During this conference, all participants discussed about the implementing regulations of this anti-counterfeit committee seriously and generalized the summary of this conference. From then on, the Anti-Counterfeit Bearing Industrial Committee, non-standing body of CBIA, has been founded.
The committee is opened to every bearing enterprises who would like to have the China bearing industry developed by their eternal effort.
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| N202E.TVP2 bearing | 15 | 35 | 11 |
| 52234MP bearing | 150 | 240 | 97 |