GENEVA, July 28 -- CHINA ENFI ENGINEERING CORPORATION (12 Fuxing RoadHaidian District, Beijing 100038), 中国恩菲工程技术有限公司 (中国北京市海淀区复兴路12号), CHINA ENFI ENGINEERING CO., LTD. (12 Fuxing RoadHaidian District, Beijing 100038), 中国有色工程有限公司 (中国北京市海淀区复兴路12号) filed a patent application (PCT/CN2025/072286) for "METHOD FOR TREATING LATERITIC NICKEL ORES" on Jan 14, 2025. With publication no. WO/2025/152926, the details related to the patent...