Established in Yantai, the capital city of gold in China, in the early 21st century, Prominer starts with the manufacturing of gold processing equipment and provide operation and maintenance service to gold miners. In the year 2010, Prominer constructed the first gold processing project on EPC basis in Tibet, China. Since then Prominer focuses on how to be a professional mineral processing project EPC contractor. In the year 2012, Prominer built the first overseas gold processing project on EPC basis and in the same year Prominer began to look into the non-metallic mineral industry, especially graphite and quartz as the battery industry and optical & solar energy industry grows fast. In order to explore the international market better, Prominer set up office in Shanghai in 2013, as Shanghai is the economical center of China and always the first station for foreign guests in China. Besides, in Shanghai we organized our international E-commerce team to serve as much mining companies on mineral processing as Prominer can.

Prominer has strong capabilities of manufacturing various mineral processing main equipment, including crushers, vibrating screen, ball mill, hydrocyclones, spiral classifiers, agitating tank, flotation cells, leaching tanks, thickener, filter press, smelting & refining system, etc. Besides, Prominer possesses good relationships with sub-suppliers that supply supporting equipment and items with superior quality for completing the complete processing plant, including various water and slurry pumps, pipes & valves, top brand electrical components and automatic control system.

So far, Prominer has built complete mineral processing plant on EPC basis in many countries, including 6 gold CIL and 2 gold heap leaching processing plant in Sudan, 1 gold flotation plant in Tanzania, 1 iron ore plant in Liberia, 1 iron ore and 1 quartz processing plant in Mauritania, 2 quarry plant in Saudi Arabia, 1 gold plant in the Philippines, 2 gold plant in China, 1 lead and zinc plant in Colombia, etc. In addition, Prominer has been supplied mineral processing equipment to more than 30 countries.

In the year 2020, Prominer moved its commercial and E-commerce team to the new office. The commercial and business marketing team have rich experience in business trips to different mineral processing project overseas. The after-sales team have knowledge of assembling and installing almost all kinds of mineral processing equipment. The technologyl experts research and study many types of mineral ores and can give proper solutions.

With high-quality equipment, experienced team and experts, Prominer eagers to provide professional mining & mineral processing service to every mining company all around the world!