Guizhou Province Xiuwen County Zexi Mining Development Co., Ltd.

The company was established in 2011 with a registered capital of 10 million yuan. Has 4 square kilometers of mineral rights. Mainly engaged in the mining and sales of bauxite ore, the company invests in the mining of ore deposits in Guizhou, with an annual processing capacity of 50,000 tons of raw ore through open-pit mining and beneficiation.


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Guizhou Zexi Mining Co., Ltd.

The company was established in 2010 with a registered capital of 62.5 million yuan. The company has many years of experience in the production of refractory materials, covering an area of 16,000 square meters. The annual production of 70-90% bauxite is 100,000 tons. The company has advanced testing equipment, a sound quality management system, and stable product quality. Over the years, the company has won the trust of customers based on the tenet of integrity-based and everything for the sake of users.


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Tangshan Madison Kaolin Co., Ltd.

Tangshan Madison Kaolin Co., Ltd. was established in 2004 with a registered capital of US$12 million and a total investment of US$18 million. The company is located in Tangshan Seaport Economic Development Zone, covering an area of ​​103,000 square meters, with a factory building area of ​​over 30,000 square meters. The company is adjacent to Tangshan Port, only 3 kilometers away from the wharf by car, and is closely connected with the transportation arteries such as Tanggang Railway, Tanggang Expressway, Coastal Expressway, and Bohai Rim Highway. The transportation is convenient and the geographical position is superior.


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Tianjin Zexi Mineral Processing Co., Ltd.

Tianjin Zexi Mineral Processing Co., Ltd. was established in 1993 and covers an area of nearly 200,000 square meters. The company is mainly engaged in the processing and export of refractory materials. At present, the company's products have covered the European, American, South American and Southeast Asian markets. The company passed the ISO9002-1994 quality system certification in 1998, and has been upgraded to the ISO9001:2015 version of the quality system, and has obtained the ISO14001:2015 system certification. At the same time, it has a chemical laboratory and a physical laboratory, and has the most advanced rapid analysis instrument XRF, laser particle size tester, refractory tester and other equipment, which provides a strong guarantee for product quality.


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