
Integration of magnesite mines to drive caustic calcined magnesia prices to rise in H2
----Interview with Chen Guangqi
General Manager
Danhai Chemical Industry Talc Powder Plant
General Manager
Danhai Chemical Industry Talc Powder Plant
Danhai Chemical Industry Talc Powder Plant (hereinafter referred to as Danhai Chemical) is a comprehensive joint-stock companyintegrating mining, dressing, processing and sales of ores. It is located in Haicheng, which is called the hometown of talc and magnesite. The history of the company dated back to 1980 when a talc power plant was built in Haicheng. The plant purchased Chenma Talc Powder Plant located in Mafeng town, Haicheng city in 1999 and established Danhai Chemical in 2002. In 2017, Danhai Chemical acquired Liaoning Huayi Magnesia, a company invested by a Hong Kong investor, and then founded Haicheng Guangling Refractory Manufacturing Co., Ltd. Focusing on the business related to caustic calcined magnesia, talc powder, calcite powder and other mineral products, Danhai Chemical has now ranked among companies above the middle size in the industry after years of development.
Asian Metal: Hello, Mr. Chen! Please make a brief introduction to your company firstly.
Mr. Chen: Danhai Chemical Industry Talc Powder Plant (hereinafter referred to as Danhai Chemical) is a comprehensive joint-stock company integrating mining, dressing, processing and sales of ores. It is located in Haicheng, which is called the hometown of talc and magnesite. The history of the company dates back to 1980 when a talc power plant was built in Haicheng. The plant purchased Chenma Talc Powder Plant located in Mafeng town, Haicheng city in 1999 and established Danhai Chemical in 2002. In 2017, Danhai Chemical acquired Liaoning Huayi Magnesia, a company invested by a Hong Kong investor, and then founded Haicheng Guangling Refractory Manufacturing Co., Ltd. Focusing on the business related to caustic calcined magnesia, talc powder, calcite powder and other mineral products, Danhai Chemical has now ranked among companies above the middle size in the industry after years of operation and development. The company possesses two talc mines, one magnesite mine and one calcite mine. It has proven reserves of 5 million tons of talc, 8 million tons of magnesite and 6 million tons of calcite with annual outputs of 80,000t of high-quality talc, 300,000t of magnesite and 100,000t of calcite. Using world-advanced jet mills, reverberatory kilns, cantilever Raymond mills and twin-screw extruders, the company can produce 150,000t of talc powder (325-5,000 mesh), 250,000t of magnesium oxide, 90,000t of calcite powder and 10,000t of nanometer granule and sells these products to customers from Southeast Asia and Europe and America. Relying on scientific and environment-friendly formulas, strict testing methods, the company, which abides by contracts and keeps reputation first, develops Danhai series of talc powder, calcite powder and magnesia products widely used in papermaking, painting material, plastic, cable, ceramics, steel and other fields.


Asian Metal: Would you like to let us know the development of caustic calcined magnesia market in the recent two years and the current market conditions?
Mr. Chen: The production capacity of caustic calcined magnesia industry has kept expanding in the recent three years just like that of other kinds of magnesia industries. But what is different is that the severe overcapacity hasn't been seen in the caustic calcined magnesia market. The material can be widely used in industry, agriculture, animal husbandry and building material industry. The demand for high-purity caustic calcined magnesia generally keeps stable now as it can be used in high-purity magnesia and macrocrystalline fused magnesia production. As we all know, the demand for caustic calcined magnesia has weakened to some extent worldwide recently affected by the spread of COVID-19, but this is just a temporary market change caused by an emergency.

