Retaining rings, spring pins, tooth lock washers, wavewashers, U nuts, speed nuts, cage nuts, and customer-madeparts. 
| Company Name : | TZONG JI METALS CO., LTD. |
|---|---|
| Contact Person : | Mr. Su  |
| Address : | No.36 Alley 26 Lane 82 Ta Yung St. Sanch |
| Country : |  Taiwan |
| Telephone : | 886-2-29717345 |
| Fax : | 886-2-29717347 |