On the morning of September 3, Tianjin Youfa Charity Foundation donated desktop computers to Jinmei Primary School in Daqiuzhuang Town, Jinghai District, Tianjin for school teaching.
In December 20...
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...
On 12th September,He Wenbo, Party Secretary and Executive President of China Iron and Steel Industry Association, and his party visited Youfa Group for investigation and guidance. Luo Tiejun, Stan...
On 4th September, Liu Guiping, Standing Committee member of Tianjin Municipal Committee, Executive Vice Mayor and deputy secretary of the Party Group of Tianjin Municipal Government, led a team to ...
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....