On November 6,2019,The Indian boiler manufacturing company ISGEC audited our sister company ---FEITING

Team Sunwen visited Baosteel for learning the new technology for the Cladded plate and hot rolled porcess, which is the best technology in the industry. Many thanks to Ph.D.Prof. Jiao Sihai for sharing valuable thoughts and his findings on the most advanced technology and its impact on the modern steel industry.

Team Sunwen travels to Huangshan Village and Mountain for team building and adventure sport.

Hengyang Valin Steel Tube Co.,Ltd sends their tocken of love, trust & support to team sunwen for our cooperation in 2017 and a strong future support and cooperation for 2018 and ahead.