On July 3, Tianjin Tianyi Construction Group and Tianjin Youfa Group signed a strategic cooperation framework agreement. Guo Zhongchao, secretary of the party committee and chairman of Tianyi ...
Deputies to the People’s Congress went to Youfa Group carrying out research
On July 12, Zhang Zhongfen, deputy director of the Standing Committee of the District People's Congress went to the...
LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), also called SAWL pipe. It is taking the steel plate as raw material, mold it by the molding machine, then do double-sided submerged arc welding....
Recently, is known as the Chinese enterprise "Langya List" reputation of the 2017 Chinese enterprises 500 strong list of official external release. The list was jointly issued by the Chinese Enter...