[Photo/huazhongcnc.com]

In the high-end equipment manufacturing industry: Wuhan Huazhong Numerical Control Limited Company, Wuhan Heavy Duty Machine Tool Group Corporation, and China Chang Jiang Energy Corporation are the leaders in the numerical control machines, industrial robots, 3D printing, petroleum equipment, and smart grid industries. In 2015, their total industry revenue was 115.6 billion yuan, increasing 15 percent year on year. The high-end equipment manufacturing industry is the third largest in the zone with 100-billion-yuan revenue.