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![]() Tianjin Kelioil Engineering Material and Technology Co., Ltd. is a high-tech enterprise specializing in the independent R&D and large-scale production of oilfield cementing additives. Situated in Ninghe, Tianjin, our production base for oilfield cementing additives is a sight to behold. Spanning 30,000 square meters with over 10,000 square meters of factory space, it's equipped with advanced automated production lines for liquid and powder drying, plus modern packaging lines. With an annual capacity of around 10,000 tons, we're... [Details] |