| machtec.com.cn | |
| 网站标题： | 默泰克(天津)石油装备有限公司-默泰克(天津)石油装备有限公司 |
| 网站简介： | Machtec was set in Tianjin city ,mainly manufacture oilfield solids control equipment ,downhole motors ,MWD . aim to be best Chinese petroleum equipment supplier . |
| 关键字： | Machtec Oilfield equipment supplier Downhole Motors solids control MWD etc |
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