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Hejian Ouman Mining Bits is a professional manufacturer of pdc bits serving oil&natural gas, mineral exploration, coal mining, geothermal drilling and geological exploration industry. It is specialized in the design and manufacuture of PDC bits, PDC Non-core bits, and PDC core bits. Besides, it is also engaged in the professional repair of PDC bits and distributing rock bit. Using sophisticated machinery and cutting-edge ideas and techniques, we focus on innovating and creating solutions to specific custome...
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| Company: |
Hejian Ouman Mining Bits Co., Ltd.
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| Contact: |
Ms. Julie Zhu |
| Address: |
Junziguan, Hejian, Hebei, China |
| Postcode: |
062450 |
| Tel: |
86-18034075230 |
| Fax: |
86-0317-5581388 |
| E-mail: |
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