Listed companies:
China Ping An, China CITIC Bank, China Railway Seventh Bureau, China Railway Tenth Bureau, China Minmetals East Asia Bank, Henan Tonghai Fluid Equipment Co., Ltd., Samsung Electronics, Henan Yin Ge Industrial Investment Co., Ltd., Hikvision Co., Ltd.
Fortune 500 companies: China Minmetals Corporation, China Railway Seventh Bureau Group Electrical Engineering Co., Ltd., China Railway Tenth Bureau Group Second Engineering Co., Ltd., China Ping An Life Insurance Company of China Insurance Co., Ltd. Henan Branch, Henan Orfila Mining Development Co., Ltd.
Foreign-funded enterprises:
Bank of East Asia Zhengzhou Branch, Zhongying Life Insurance Co., Ltd. Henan Branch, Samsung (China) Investment Co., Ltd. North China Branch Zhengzhou Office, Zhongheng Automobile Technology (Zhengzhou) Co., Ltd.
Large enterprises and institutions:
China Railway Seventh Bureau, China Railway Tenth Bureau, Hikvision, Tonghai Fluid, Yin Ge Industry, Yellow River Pearl Group, Ping An Insurance, China Life Insurance, China Everbright Bank, China CITIC Bank, Changsheng Fund Management Co., Ltd. Zhengzhou Branch, Henan Ju Fiona Fang Investment Guarantee Co., Ltd., Bosera Fund Management Co., Ltd., Henan Tuopukang Trading Co., Ltd., Henan SME Investment Guarantee Co., Ltd., Zhengzhou Office of Far East International Leasing Co., Ltd., Henan Guochuang Investment Guarantee Co., Ltd.