| Place of Origin |
Zhejiang China (Mainland) |
| Brand Name |
QJ |
| Model Number |
25 |
| Type |
Roller Chain |
Double Roller Chain Model: A Series: 04C,06C,085,08A,10A,12A,16A,20A,24A,28A,32A 25, 35, 41, 40, 50, 60, 80, 100, 120, 140, 160 All with simplex/double/triplex This Series production manufacture with fine Steel, Automatic Heat Treatment Equipment and Automatic Assembling.