| 1 | [CN] Dongying Lake Petroleum Technology Co., Ltd. [Manufacturer]
Key Products/Services:
Business Overview: Dongying Lake Petroleum Technology Co., Ltd. is famous for Shengli Oilfield and is the largest manufacturing hub of petroleum equipment in China. Every Lake...
USD1000-10000 / piece |
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USD1000-10000/piece |
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| 2 | [CN] Dongying haixin petroleum equipment Co.,Ltd [Manufacturer]
Key Products/Services:
Business Overview: Our company was registered with 20 Million RMB, with a land area of 126,654 square meters. We are high-tech company in petroleum equipment industry. Recent...
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| 3 | [CN] Tianhe Oil Group Huifeng Petroleum Equipment Co., ltd [Manufacturer]
Key Products/Services:
Business Overview: We are an oilfield toolsĄŻ manufacturer since 1973. Main products: drill pipes, drill collars, kellys, heavy weight drill pipes, jars ( drilling or fishin...
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