PROJECTS

Tungsten mine beneficiation process

Baotong Mining is located in Luanping County, Chengde City, Hebei Province. Founded in 2003, Baotong Mining is a comprehensive mining enterprise rich in metals such as phosphorus, copper and iron. The annual ore processing capacity is 8.2 million tons, and the annual output of fine iron powder is 1 million tons. The company has been ranked among the top 50 industrial enterprises in Chengde City and the top ten enterprises in Luanping County for six consecutive years.

Hebei Fanshan Phosphate Co., Ltd. Scale: 1.2 million t/aMining method：change caving method to filling Because the existence of high-pressure aquifers in the overlying rock layer of the ore body greatly restricts the mine's efficient and stable production, our company innovatively proposed the "roof pre-control, partition isolation, and immediate filling" water prevention and control plan, and adopt the mining technology of “segmented rock drilling, mining in stages, and filling afterwards” Mining Technology:Five-stage phosphorous flotation, three-stage ferromagnetic separation, re-election-strong magnetic separation, two-stage titanium separation 

Chengde Jianlong Mining Co., Ltd. is located in Chengde County, 46 kilometers away from Chengde City and 10 kilometers away from 101 National Road. It has a beautiful environment and convenient transportation. Chengde County Jianlong Mining was established in March 2003, and now has 560 million tons of mineral resources reserves, 890,000 tons of iron fine powder annually, and total assets of 710 million yuan.

Construction scale: 600,000 tons of iron ore per year.Mineral processing capacity: 300,000-350,000 tons/a iron concentrate.Main products: Grade 65% iron powder.Mining and commissioning time: construction started in June 2008, and mineral processing trial production in June 2014.

Located in Chengde, Hebei Province 

Annual processing capacity of 500,000 tons

By processing the tailings into bricks, it can be used as a building material.