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            In the tenet of “Quality First, Customer Utmost”, the factory invites experts from designing institutes and universities in Zhengzhou, Luoyang, Beijing, Changsha, Changchun, and the like, and can provide coordinated service integrating project design, ore identification, selection of pilot and medium test equipment, process design, field installation and debugging.
        International cooperation
        Rotary Kiln for Actived Carbon Making Line in Philippines