Bare Pipe :
A pipe is considered bare if it does not have a coating adhered to it. Typically, once rolling is complete at the steel mill, the bare material is shipped to a location designed to prot...
On July 14, under the guidance of Sichuan prefabricated construction industry association, hosted by Sichuan prefabricated construction engineering technology research center, organized by Lange St...
Recently, Song Zhiping, the chairman of the China Association of Listed Companies and the chairman of the China Enterprise Reform and Development Research Association, and Li Xiulan, Deputy Secreta...