Zhengzhou Huajing diamond Co., Ltd. (300064)Zhengzhou Huajing diamond Co., Ltd. was established in December 2004 and listed on the growth enterprise market of Shenzhen Stock Exchange in March 2010 (stock abbreviation: Yu…

Henan Hanwei Electronics Co., Ltd. (300007)Hanwei Technology Group Co., Ltd. (Stock Code: 300007) is a reliable innovative technology company, a well-known domestic gas sensor and instrument manufacturer, Internet of thi…

Miss you so much Jujube Industry Co., Ltd. (002582)"Miss you jujube" is the abbreviation of miss you Jujube Industry Co., Ltd., which originated from Xinzheng Aoxing food factory in 1993. Located in Zhengzhou Xinzheng In…

Henan brilliant Technology Co., Ltd. (002296)Henan brilliant Technology Co., Ltd. was founded in 2001, its predecessor Zhengzhou brilliant Technology Co., Ltd. was founded in 1994. The company has six wholly-owned, one h…

Henan Star Technology Co., Ltd. (002132)Henan Star Technology Co., Ltd. was founded in 1995. It is a key high-tech enterprise of the national torch plan, A-share listed company (securities code: 002132), and has 13 wholl…

Henan Yuneng Holding Co., Ltd. (001896)Henan Yuneng Holding Co., Ltd. (hereinafter referred to as "Henan Yuneng holding", stock code: 001896) is the only provincial-level capital holding power listed company in Henan Pro…

Henan Tongli Cement Co., Ltd. (000885)Henan Tongli Cement Co., Ltd. (SZ: 000885), the only cement listed company in Henan Province, is headquartered in investment building, 41 nongnong Road, Zhengzhou city. At present, t…

Henan Star Hi Tech Co., Ltd. (000676)Zhengzhou headquarters of Henan Star Hi Tech Co., Ltd. has three business divisions of electric measurement, electric meter and electric power, and holds shares in high-tech enterpris…

Zhengzhou Coal Mining Machinery Group Co., Ltd. (601717)Zhengzhou Coal Mining Machinery Group Co., Ltd. (601717, a listed company in Shanghai Stock Exchange) was founded in 1958. It is the birthplace of the first hydraul…

Zhengzhou coal and Electricity Co., Ltd. (600121)Zhengzhou coal and Electricity Co., Ltd. (hereinafter referred to as "Zhengzhou coal and electricity" or "the company") was established on November 13, 1997. It is a stock…

Henan Zhongfu Industrial Co., Ltd. (600595)Henan Zhongfu Industrial Co., Ltd. is a large modern international enterprise with aluminum deep processing as the main body and the whole industrial chain of coal, electricity …

Henan Tailong Pharmaceutical Co., Ltd. (600222)Henan Tailong Pharmaceutical Co., Ltd., founded in 1993, is a modern pharmaceutical enterprise integrating production, management and scientific research, focusing on Chines…

Time: 2021 / 5 / 20 --- 2021 / 5 / 22Exhibition hall: Zhengzhou International Convention and Exhibition Center, No.1 Central Park, business inner ring road, Zhengdong New District, Zhengzhou City, ChinaSince its establis…