تامین Bs4568 فولاد لوله و کارخانه | چین Bs4568 فولاد تولید لوله

era of big steel enterprises

Since 2017, the market-oriented restructure of domestic steel pipe companies has become one of the important means. With the end of capacity reduction in the 13th five-year plan, China’s steel industry is gradua...
There are changes in the steady operation...

Lv Gui pointed out that in the first three quarters of this year, in the face of complicated international situation and domestic economic downward pressure, measures to implement a series of steady growth in the coun...
The high quality development of iron and ...

“Standards are one of the hard constraints to improve quality. Steel pipe suppliers will improve the steel industry standards system and, on the one hand, give full play to the role of national and industrial st...
The domestic steel market weakened in Nov...

In October 2019, the domestic steel market experienced a slight downward shock. According to the monitoring data of Lange steel cloud business platform, the comprehensive price index of Lange steel nationwide was 144....
Seeking for a breakthrough for steel pipe...

China’s iron and steel industry leads the world in energy recycling, but it is not enough to translate green development into energy conservation, environmental protection and recycling. Green development should...

مجرای فولاد BS4568