IRO Oil Drilling Chemical Co., Ltd. is the top supplier of oil field chemicals in China. Our product range covers biocides, weighting agents, corrosion inhibitors, dispersants, pipe drag reducing agents, shale inhibitors and viscosifiers. Besides domestic market, our products are exporting to more than 30 countries, and has established long-term cooperation with those multinational enterprises including Baker Hughes, M-I Swaco, OGDCL¨CPakistan etc. IRO Oil Drilling mainly has the following annual produ...
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