Our company can produce the valve seat and valve guide for Cummins series:
| A series: | A2300 |
| B series: | 4B3.9,6BT5.9,B3.3 |
| C series: | 6CT8.3 |
| K series: | K19,K38 |
| L series: | L10,L345,L375 |
| M series: | M11,M14 |
| N series: | NT855,NH220,N14 |
Our company is specialized in valve, valve guide and valve seat for engine valve. our products are OEM for customers as well as exported to European , American, Middle east and southeast countries.
Mingqiao people insist the business theme for quality is best, customer is first; request of customer is our ending aim. with advanced manufacturing and excellent service ,we provide our customers high quality products and satisfied service.
We sincere wish to establish long-term and steady business relationship with more customers in homeland and aboard.

