Henan Yuanlong AL. Industrial Co. Ltd is located in China?s commercial hub?Zhengzhou. Yuanlong is an integrated company with production and processing, technology research and development, and marketing services. Now the company employs more than 2000 staff. The company all over promote the spirits of ?to live on our own, and to work hard and strive?, now growing bigger and stronger.



The main machinery include: hot tandem mill, continuous casting mill, the four-roller irreversible cold ...