we can supplie the PDC bit ,tricone bit and any other drilling tools ,we hope our cooperation is in honesty and excellent ,we also need the trust in each other
| Business Type: | ||
| Address: | An ding street | |
| City: | Hejian | |
| Zip/Postal: | 062450 | |
| State: | Andhra pradesh | |
| Country: | China |
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