Zhengzhou superhard material co Collaborative Innovation Center

Municipal Enterprise Technology Center

Shangqiu city intellectual property advantage cultivation enterprise

Female college students' employment and entrepreneurship practice base

Famous brand of Henan Province

Henan province high technology industrial base in the first batch of backbone enterprises

Henan super hard powder material and product engineering technology research center

High-tech industry

Engineering Laboratory of Henan Province, super hard abrasive composite materials

2013 advanced enterprise of Industrial Development