About Us
What We Do
Established in 1995, NANHAO Group is a key high-tech enterprise named by the national Ministry of Science and Technology integrated with R&D,manufacture,marketing and service. We are focusing on the provision of all kinds of data capture&processing solutions and services for education, business, and government settings. We have developed into the largest manufacturer and distribution of OMR(optical mark reader), online scoring system and related softwares in China.
NANHAO Group ...
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