Henan Huanghe whirlwind Co., Ltd. (600172)

Henan Huanghe whirlwind Co., Ltd. (600172)

Henan Huanghe whirlwind Co., Ltd. was listed on Shanghai Stock Exchange in 1998 (Stock Code: 600172). The company has developed into a national first-class enterprise integrating scientific research, production and trade. Its member enterprises are distributed in Changge, Zhengzhou, Beijing and Shanghai.

The company has national enterprise technology center, enterprise postdoctoral research workstation and Henan superhard composite and its products engineering technology research center. It has a number of core key technologies and independent intellectual property rights. The comprehensive indicators of some products have reached the international advanced level. It is a national high-tech enterprise. The company's main products are carbon series new materials (superhard materials and products, superhard composite materials and products, diamond for jewelry, diamond wire saw, diamond powder, graphene), intelligent manufacturing, alloy powder, 3D printing metal consumables and parts, etc. the "cyclone" brand products are well sold in Japan, the United States, Europe and other developed countries and Southeast Asian markets. At present, the company is a leading enterprise in superhard materials and intelligent manufacturing.

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