Heavy benefits! The United States re exempted 352 tariffs on Chinese goods and extended them to the end of 2022! [list attached]
2022/03/25
![Heavy benefits! The United States re exempted 352 tariffs on Chinese goods and extended them to the end of 2022! [list attached]](https://icdn.tradew.com/file/202006/1574536/jpg/7696304.jpg?x-oss-process=image/resize,m_fill,h_99,w_100/quality,Q_90)
Huang Yalian A new chapter in Green Transformation -- the record of Tianjin yuantaiderun steel pipe manufacturing group Co., Ltd. promoting green manufacturing
2022/02/18
From December 9 to December 11, 2021, Representatives of Tianjin yuantaiderun group participated in the "2021 annual forum of iron and steel industry chain and China Iron and steel industry network annual meeting" hosted by big data of Tang and Song dynasties in Tangshan Shangri La and the "17th China Iron and steel industry chain Market Summit and Lange Iron and steel network 2021 annual meeting" hosted by Lange Iron and steel network in Jiuhua villa, Beijing!
2021/12/31
45# steel is a kind of high-quality carbon structural steel.It belongs to medium carbon steel with a carbon content of 0.4% - 0.5%,Low hardness, easy to cut,It is usually formed by hot rolling or cold rolling
2021/11/26
BIENVENIDO | YUANTAI DERUN EN EXPOEDIFICA（SANTIAGO） 2017:: LA FÁBRICA DE HOLLOW SECTION MÁS GRANDE EN CHINA,Una cálida bienvenida a la consulta y la negociación y el pedido
2017/08/22
Code for design of water supply and drainage of China's first steel enterprises was promulgated
2017/06/02
