| 1 | [CN] Linqing City Ruilong Drill Co.,Ltd. [Manufacturer]
Key Products/Services:
Business Overview: We are a professional manufacturer of Drill rod ,drill bit ,drill accessories and drill rig are our major products...
10 |
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10 |
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10 |
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10 |
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10 |
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| 2 | [CN] Chengdu History Petroleum Technology Co., Ltd [Manufacturer]
Key Products/Services:
Business Overview: Chengdu History Petroleum Technology Co., Ltd.(CDHP) specializes in R&D, production and technical support for precious PDC bits, tricone bits, diamond bits ...
USD22000/pc |
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USD7500/pc |
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USD15000/pc |
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USD7500/pc |
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USD15000/pc |
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| 3 | [CN] Hejian zhongcheng Drill Bit Manufacture Co. Ltd. [Manufacturer]
Key Products/Services:
Business Overview: Hejian Zhongcheng Bit Manufacturering Co.LTD. .(SRF) was established in 1997. It is a privately owned and proudly company. We have grown to become a leading...
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| 4 | [CN] Hejian Ouman Drill Bits Co., Ltd. [Manufacturer]
Key Products/Services:
Business Overview: Hejian Ouman Drill Bits Co., Ltd. is located in hejian HeJian European man gentleman pavilion industrial development zone, 165 kilometers away from Beijing,...
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| 5 | [CN] zhecheng Hongxiang Superhard Material Co.,Ltd [Manufacturer]
Key Products/Services:
Business Overview: Zhecheng Hongxiang Superhard Material Co.,ltd was founded in 1990 which is affiliated with Wanke Group.The company is a high-tech enterprise with modern man...
usd 25 |
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usd 40 |
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usd 60 |
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| 6 | [CN] Zhengzhou More Super Hard Products Co., Ltd. [Manufacturer]
Key Products/Services:
Business Overview: More Super Hard Products Co., LTD. is one professional technological enterprise engaged in developing, producing, selling and servicing ultra hard products ...
negotiable |
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| 7 | [CN] Hejian RuiDa Petroleum Material Co.Ltd [Manufacturer]
Key Products/Services:
Business Overview: Hejian Rui Da Petroleum Materials Co.Ltd., with the convenient transportation, development economy and superior geographical position,is located in the No.1...
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| 8 | [CN] Glorytek Industry Co.,Ltd [Manufacturer]
Key Products/Services:
Business Overview: we are Glorytek Industry(Beijing)Co.,Ltd. We are specializing in supplying high quality mechanical seals and the parts thereof such as TC rings, silicon car...
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| 9 | [CN] LUHAI Petroleum Equipment Co., Ltd [Manufacturer]
Key Products/Services:
Business Overview: LUHAI start in the new era of economic globalization and China's petroleum and petrochemical industry rapid development. We follow the business philosophy o...
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| 10 | [CN] Zhengzhou LD Diamond Products CO., LTD [Manufacturer]
Key Products/Services:
Business Overview: Zhengzhou LD Diamond Products CO., LTD, located in birth land of Shaolin kungfu-Zhengzhou, China, is a high tech enterprise that specializes in the research...
10 |
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