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Company History

1988

Build the first production line of BFA micro powder with annual output 600 tons, mainly used for grinding wheels and abrasive stones.

1990

Build Chinese first production line of special BFA for coated abrasives with annual output 2,000 tons.

1994

Build a production line of black SIC for coated abrasives with annual output 2,000 tons.

2000

National Research Institute for Abrasives was established.

2001

Our laboratory was accredited by Henan Entry-Exit Inspection And Quarantine Bureau.

2004

Build two production lines: calcined BFA and ceramic coated BFA for coated and bonded abrasives.

2005

Build two overflow micro powder production lines and one airflow micro powder production line.

2006

Build a smelting plant in Guizhou Province, specialized in the fusion of high quality BFA and semi-friable fused alumina.

2007

The first 5,000 KVA titling furnace was put into production in Guizhou factory.

2008

The second 5,000 KVA tilting furnace was put into production in Guizhou factory.

2009

Build two production lines: BFA micro powder and macro powder for bonded abrasives, each with annual output 10,000 tons. The third 5,000 KVA tilting furnace was put into production in Guizhou factory.

2011

Build a Barmac production line of high quality BFA special for vitrified grinding wheels and refractories, with annual output 10,000 tons.

2012

Build two production lines: semi-friable fused alumina and compound coated alumina special for ultra-thin cutting discs, each with annual output 2,000 tons.