Results forland drilling rig: 2 Companies.
Shandong XinWEI DRILLING EQUIPMENT Co., Ltd. is one of the most well-known manufacturers of trenchless equipment and oilfield equipment in China. After years of unremitting efforts...
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Since the 1984,HUFENG provided customers with Wellhead &Christmas Tree of high quality, range from conventinal to specialenvironment application, rated range from 2,000 to 20,000 ...
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