- Company Name : HJ Petrolem Machinery Co.,Ltd.
- About Us : <br> <br>HJ Petrolem Machinery Co.,Ltd. mainly produce several kind of tricone bits/PDC bits and so on, new and renew bits,you can choose as your requests.<br><br>
- Product/Service : Tricone bits/PDC bits
- Category : Manufacturing & Processing Machinery
- Contact Person : Lily Zhang
- Link More : China Manufacturing & Processing Machinery ,China Mining Machinery Parts
- Telephone :
- Address : Junziguan, Hejian City Cangzhou Hebei 062450 China
- Business Type : Manufacturer