Sinosteel Maanshan Institute of Mining Reseach Co., Ltd. Is a member of China Sinosteel Group. China Sinosteel Group(hereinafter to be referred as Sinosteel) is a state-owned company supervised by SASAC, which have 86 secondary units. Among them, there are 63 units in domestic China and 23 units in overseas. In 2010, the main business income is up to 183.1 billion, which ranks 354th among the global top 500 list in 2011 published by The United States Fortune magazine.

Sinosteel Maanshan Insitute of Mining Research Co., Ltd is established in 1963. So far, we have outstandingly completed a series of major national scientific and technological tasks from the Sixth Five-year to the Eleventh Five-Year and 118 Science and technology support projects, 22 state-level new products&National torch plan projects and more than 12000 projects authorized by key unit in Province and mineral enterprises. Nowadays, we have been awarded more than 500 National & provincial Prizes for Progress in Science and Technology and 102 patents. We now have published 3160 research papers in domestic and overseas publications, 16 monographs,and 36 industrial rules standards appointed by State ministries.

Since 2009, Glass Microspheres Company researches the products successfully and gets access to the market thoroughly. Its annual production capacity can up to 15000 tons. The Glass Microspheres Company, which belongs to Sinosteel Maanshan Institute of Mining Research Co., Ltd, covers an area of 20.000 m2, where several large-scale standard plants total up to 10,000m2,and the intergrated modern office building are 7,000 m2. It has obtained ISO9001:2008 quality management system certification. We have advanced production lines and specialized technical skill. With a fierce market competition, the company holds the business spirit of Quality, Honesty, Good service, and relies on the advanced technology and strong strength to provide customers with better products and services.