ADDRESS:South of Youshashan Road, Huatugou Town, Mangya Administrative Committee, Haixi Prefecture, Qinghai Province | BUSINESS SCOPE: | Oil and gas geological exploration services; drilling engineering services; oil production technical services; well workover technical services; downhole operation technical services; cementing and acidizing technical services; land petroleum development technical services; oil fishing technical services; ground crude oil recovery treatment; ; Oilfield equipment maintenance; oilfield material sales; photovoltaic power generation technology consulting and services; photovoltaic power generation. | E-MAIL: | 771006692@qq.com
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