WHAT WE DO>>

Xinhai is focused on providing a whole range of services of Mineral Processing EPC (one-stop service for mineral processing plant), including mineral testing, engineer design, equipment manufacture, installation & commissioning and local training. The teams of geologists, mineral processing & mechanic experts of Xinhai are traveling around the world with accumulated experience of 200 EPC projects. Xinhai experts will provide the most professional mineral processing technology for mine investors.

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Introduction on Flotation of Nonferrous Metal

Copper sulfur separation scheme is generally preferred flotation, mixed flotation or preferential-mixing flotation process, among which the copper is firstly floated by the preferred flotation... More

Biological Leaching and Selection of Copper Production Line

the biological leaching process was born. The following is a brief introduction of biological leaching of copper production line... More

Cases>>

Vietnam Kra 800tpd Graphite Ore Dressing Plant Project

Vietnam Kra 800tpd graphite ore dressing plant project was finished, which is one of our successful projects. Xinhai Design & Research Institute undertook the task of its graphite ore beneficiability... More

Mongolia SG Transformation Project, 1000t/d Iron Ore

The SG iron ore in Mongolia was the transformation project Xinhai contracted. The original process of this plant adopted magnetic production line, three stages one closed circuit crushing, and one sta... More