Hepatitis B carriers
- Providing information for hepatitis B carriers in Zhengzhou.
- http://www.hbvhbv.com/

Ehaterina Pechenkina
- The site features Dr. Pechenkina's collaborative projects with Henan Provincial Institute of Cultural Relics and Archaeology.
- http://qcpages.qc.edu/ANTHRO/pechenkina/pechenkina.html

Henan Museum
- Information on the museum and its history. With images of exhibitions and items in the collection.
- http://www.chnmus.net/Template/home/chnmuse/index.html

Dafang Group Ltd.
- Manufacturer of mining machinery and crushers, pulverizers, and oil mills.
- http://www.86371.cn/

Zhengzhou Research Institute of Light Metals
- Engaged in research of aluminum and magnesium as well as the development of relevant equipment and materials.
- http://www.rilm.com.cn

Liming Heavy Industry
- Manufacturer of mining equipment, such as crushers, grinders, raymond mills, sand making machines.
- http://www.lmlq.com/ver2.0/eng/

Petrel Publishing House of China
- Publish and distribute books for young people and children.
- http://www.haiyan.com/en/

Group Profit (Henan) Manufacture Co. Ltd
- Producer of men's, women's and baby clothes. Product specifications and information.
- http://www.groupprofit.com/