According to statistics from China Chemical and Physical Power Supply Industry Association， China's export volume and export value of lithium-ion batteries have continued to increase. In 2021, China's exports of lithium-ion batteries were 3.428 billi…
Recently, the EU proclaimed new sanctions on Russia, including coal, timber, rubber, cement, and fertilizer, as well as high-end seafood boron nitride. Hexagonal boron nitride (H-BN) is a two-dimensional layered broadband-gap insulating m…
Stronger global oil demand in 2022 will also affect the market for the 11kv vacuum circuit breaker maintenance Global oil demand suffered a severe blow in 2020, according to a report on December 28, 2021. Then oil demand began to rebound, much more q…