Mineral Processing EPC

Xinhai provides optimized solutions for your mine, one-stop service for mineral processing plant, include sample test, mine design, equipment manufacture, etc.

Designed Capacity Reached

ndard product quality and consumption index, controllable production cost, stable equipment operation! The target reached of Xinhai EPC includes expe…

Personnel Training

your own technical team for you, ensuring the normal operation of mineral plant It is simultaneous for worker training and installation & commi…

Installation and Commission

st experienced technical personnel on-site installation and debugging, making your equipment quickly put into production in the best state. Installa…

Equipment Manufacture

tion factories, hundreds of suppliers, providing you with mineral processing equipment, mining supporting materials, installation and maintenance too…

Mine Design

mineral design institute, high quality drawing, simulate mineral plant with CAD and 3D, guarantee the construction period The key to mine design is…

Mineral Dressing Test

recovery for you with rigorous test, accurate data and detailed report I Preparation before test The clients should provide about 50g representative …


About Us


Xinhai has provided mineral processing plant services for more than 500 mines in the world. The projects spread more than 20 countries around the world with good benefits and stable operation! Up to now, with 500 mine EPC projects, 70 kinds of ores mining technologies and experience and 20 patents, Xinhai has established overseas offices in Sudan, Zimbabwe, Tanzania, Peru and Indonesia and exported to more than 20 countries.









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Tailings Re-Processing Line Tailings Re-Processing Line

Iron tailings: the iron tailings discharge from iron ore plant is in large amount, fine size and d…


Graphite Ore Mining Process Graphite Ore Mining Process

Vietnam Kra 800tpd Graphite Ore Processing Plant Multi-stage grinding & multi-stage flotation …


Silver Flotation Production Line Silver Flotation Production Line

Silver Beneficiation Equipment and Characteristics The production line of flotation &cyaniding…


Scheelite Flotation Production Line Scheelite Flotation Production Line

Separation of scheelite and calcspar & fluorite Concentration pulp with high temperature is co…


Gold Heap Leaching Process Gold Heap Leaching Process

The heap leaching plant adapt to local condition. According to the feature of the landscape, we c…


Quartz Sand Dressing Production Line Quartz Sand Dressing Production Line

Washing and classifying desliming The SiO2 grade in quartz sand decreases by quartz sand size beco…


Gold Flotation Production Line Gold Flotation Production Line

Gold Flotation Process Flow Gold mineral flotation normally adopts one stage grinding-flotation pr…


Gold CIP Production Line Gold CIP Production Line

Impurity removing of gold CIP production line Before the adsorption of cyaniding pulp, remove the …


Gold CIL Processing Line Gold CIL Processing Line

After Crushing and Comminution, add the gold ore slurry into 9 Leaching Agitation Tanks, pour in c…