We use the most advanced membrane technology and apply it to the mining and smelting of precious mineral elements, which greatly improves the enrichment of related elements, saves a large amount of reagents required for low-content mother liquor treatment, and avoids environmental pollution.

With special membrane separation technology as the core, we are committed to the fields of water treatment and industrial cleaning, providing customers with professional membrane treatment solutions. Our main products are: MBR, nanofiltration, reverse osmosis, DTRO, etc.

Membrane technology provides high transmission flux and rapid penetration capacity, while greatly reducing the consumption of expensive extraction/complexation carriers and improving the recovery efficiency of high-value mineral resources.

In the treatment of high-value mineral wastewater, we first use reverse osmosis membranes to concentrate high-value mineral solutions, and then use nanofiltration membranes to separate high-value mineral ions. Our technology can not only successfully recover high-value mineral ions, but also make the reverse osmosis clear liquid meet the discharge standards or reuse. At the same time, ammonium sulfate is re-collected in the clear liquid of the nanofiltration membrane, which effectively reduces the ammonia nitrogen content in the wastewater and reduces pollution to the environment.