The energy density of gradient high nickel ternary lithium battery can be increased by 10% - 15%

The overseas market is becoming a big engine for the performance growth of many domestic power battery manufacturers.

Chinese authorities are rushing to rescue 21 miners trapped at the Xinjiang coalmine in Hutubi County, in the west of China, after the mine flooded over the weekend.

Sandvik and beamIt group announced on April 20, 2021 the introduction of super duplex stainless steel (Osprey 2507 metal powder, an alloy with both mechanical strength and high corrosion resistance).

In the first quarter of 2021, Daming international made a profit of 210.5 million yuan on a year-on-year basis.

Vietnam made a final decision on the mid-term anti-dumping review of China related color coated steel plates.

TISCO stainless steel disclosed in its 2020 annual report that in 2020, the company will produce 10.6886 million tons of steel, including 4.1884 million tons of stainless steel.

In the first quarter, the production of raw coal, electric power and oil products in the whole region (Inner Mongolia Autonomous Region, the same below) increased steadily.