Du Shuanghua, chairman of Jinghua Rigang holding group


Born in Hengshui, Hebei Province in 1965, he began to manufacture iron and steel in 1987. In 1993, he founded Beijing Huazhi Pipe Co., Ltd. in Hengshui, with a production value of more than 800000 yuan and more than 100 employees. Since 2001, management companies have been established in Tangshan, Baotou, Laiwu, Guangzhou, Sichuan, Jilin, Zhengzhou and other places, with an annual output value of 10 billion yuan in 2005. In 2003, Du Shuanghua, chairman of the company, founded Jinghua Rizhao Iron and steel holding group, ranking the second in 2008.

Wang Haixia, general manager of Hengshui Jinghua Chemical Co., Ltd

Wang Haixia, male, Han nationality, born on June 7, 1964, from Taocheng District, Hengshui City, with a junior college degree.
From July 1984 to July 1991, worked in Hengshui No.2 paper mill as deputy director of the workshop
From August 1991 to July 1993, he worked in Hengshui Economic Commission as section chief, and joined the Communist Party of China in June 1992.
From August 1993 to December 19996, worked in Hengshui luggage factory as the factory director.
From January 1997 to August 2000, he worked in Hengshui plastic factory as the factory director.
From September 2000 to October 2004, worked as the deputy director of sales in Hengshui Jinghua chemical plant.
Since November 2004, he has been the general manager of Hengshui Jinghua Chemical Co., Ltd.