About us
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■ Before 1985
State-owned enterprise, mainly engaged in the extraction of magnesite.
■ 1985 Oct. –1990 May
Began the business of calcining and processing of magnesite.
■ 1990 Jun.
Change of legal form to private enterprise.
■ 1999 Jun.
Change of legal form to private joint-stock enterprise. Started the production and sales of magnesium chemical products.
■ 2000 Jun. - 2005
Change of legal form to joint-stock group, and quickening the development of operation in magnesium chemical industry.
■ 2009
Drafting China National Standard of Magnesium Sulfate for agriculture.
May. Holding the First International Magnesium Fertilizer Seminar.
Dec. Foundation of Magnesium Chemical Industry Institute.
■ 2010 Apr.
Attained the national patent for production technology.
■ 2012 Jul.
The construction of Yingkou Magnesite Technology Holdings Co., Ltd – the subsidiary factory of Yingkou Magnesite Chemical Ind Group Co., Ltd - further expanded the investment in magnesium chemical industry.
■ 2013 Mar.
Attained the national patent for production technology.
■ 2014 Oct.
“Magnesium Sulphate for Agriculture” was listed as the industrialization demonstration project by China's Ministry of Science & Technology.
■ 2015 Jun.
Obtained a new type of proprietary technology.