The 1st Batch of 2017 Key Investment Projects Signing Ceremony was held on January 5 in Xingtai, Linxing. A total of 16 key project were successfully signed with a total agreed investment amount of RMB 2.2 billion.
The projects included industrial transferred projects , such as Tianjin Bearing Equipment Production, the emerging projects, such as Shanghai Bearing Industrial Incubator, transformation and upgrading projects of traditional industries, such as Shandong High Precision Bearing etc.
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| MR84-ZZC3 bearing | 4 | 8 | 3 |
| MR84-ZZC3P6QE6 bearing | 4 | 8 | 3 |