In March 2004, the company successfully developed the silicon wafer cutting edge material project, and the products passed the appraisal by the National Appraisal Committee, which changed the history that the indispensable silicon wafer cutting edge material in China was completely dependent on imported cutting edge materials and became the first choice for wire cutting equipment in domestic solar energy and semiconductor industries.
In September, 2007, in order to meet the growing demand of photovoltaic industry at home and abroad for wafer cutting edge materials, the company launched a new investment project in Kaifeng Fine Chemical Industry Park-investing in the construction of special edge materials for wafer cutting with an annual output of10.5 million tons.
In July 2007, the company set up an IPO project working group to fully start the company's listing preparation.
In February 2008, Zhengzhou Xindaxin Technology Industry Co., Ltd. was officially renamed as Henan Xindaxin Technology Co., Ltd.
In August 2008, the registered address of Henan Xindaxin Technology Co., Ltd. was changed to Kaifeng Fine Chemical Industry Park.
In June 2008, Henan Xindaxin Materials Co., Ltd. was formally established.
20 10 Henan Xindaxin materials co., ltd is listed on the gem of Shenzhen stock exchange.
On August 20 10, Xinjiang New Landmark Photovoltaic Materials Co., Ltd., a wholly-owned subsidiary, was established.
2011March, Kaifeng Wansheng New Materials Co., Ltd., a wholly-owned subsidiary, was established.
2065438+In June 2002, Hua Mu Tongtu New Energy Technology Co., Ltd., a wholly-owned subsidiary, was established.
20 13 in may, the company realized strategic reorganization with Pingdingshan Yicheng new materials co., ltd, a wholly-owned subsidiary of China Pingmei Shenma group. The controlling shareholder of the company was changed to China Pingmei Shenma Group, and the actual controller was Henan SASAC. Xindaxin Materials was changed from a private enterprise to a mixed-ownership enterprise with relatively state-owned shares.