1990，Mr. She Keshi, the enterprise founder, as a starting point for the development of copper-plate tuyere, begun to explore the BF cooling equipment’s field. 1992, the copper-plate tuyere was included in the new national product plan. 1993, by the former Ministry of Metallurgical Industry identification, the copper-plate tuyere was given to “Manufacturing Technology characteristics and its quality to meet international advanced level.” Since then, it was promoted in the domestic use.

1995, our enterprise was identified as “a high-tech enterprises in Guangdong Province”. 1997, we started research and development of copper stave. 1999, prototype of copper stave tested successfully in the No.2 blast furnace of Shougang Group.

2000, item of “copper stave manufacture and application” was included in the former State Economic and Trade Commission plans to focus on technological innovation. We undertook research task and built the first of the annual output of 300 tons of production line. 2002, “flexible flat-holes type stave” was awarded the national patent. 2004, “flexible flat-holes type stave” was included in the national Torch Program. The same year, we built with an annual production capacity of 6,000 tons of copper staves professional factories and an annual output of 7,500 tons of non-oxygen copper MILL. We was identified as the world's largest supplier.

2005, by China Iron and Steel Association identification, items of "Copper stave manufacture and application" was given to “met international advanced level”. The same year, we were metallurgical technology award. 2006, we won the second prize of scientific and technological progress. Our enterprise identified by the State Ministry of Science and Technology plans to focus on the State Torch High-tech Enterprises.