Who is Feng Ning? Technical director of carbon element

Feng Ning: Male, born in April, 1973, Han nationality, China nationality, master's degree. He used to be the marketing manager of Nanjing Tiantian Group Co., Ltd., the deputy general manager of Nanjing Dongda Broadband Communication Technology Co., Ltd., the deputy general manager of Jiangsu Oriental Century Network Information Co., Ltd., the business director of Jiangsu Ruihua Investment Holding Group Co., Ltd., and now he is the director and deputy general manager of Carbon Yuan Technology Co., Ltd.