On the morning of May 20, Li Mingshan, Secretary of Changfeng County Party Committee, Li Fangze, Secretary of the Party Committee of Anhui Vocational and Technical College, Shuangfeng Management Committee and other leaders visited Roshow for field research. Roshow Office warmly received the whole process.

On the morning of March 7, 2022, the director of the Audit Bureau of Hefei City, Anhui Province and the county head of Changfeng County visited Roshow Semiconductor Materials Co., Ltd. for a field visit. The company's general manager and chief scientist Chen Zhizhan introduced the company to the guests in detail. industry, products and development prospects. The company's development speed and achievements have been unanimously recognized and highly praised by leaders.

June 30, 2021 The production line of the first phase of the project is lit

20On August 8, 2020, Roshow Technology Co., Ltd. and Changfeng County, Hefei signed a strategic cooperation framework agreement on the "Third Generation Power Semiconductor (Silicon Carbide) Industrial Park";

September 30, 2021 The first phase of the project was put into production

On November 28, 2020, Roshow Semiconductor Materials Co., Ltd. held a grand opening ceremony for the "third-generation power semiconductor (silicon carbide) industrial park project".