Invest 390 million yuan! Hebei Tongguang Silicon Carbide Substrate Project Completed and Put into Pr

On April 15th, the National Construction Project Environmental Information Publicity Platform released a heavyweight news: Hebei Tongguang Technology's annual production of 70000 pieces of silicon carbide single crystal substrate project has successfully passed the completion environmental protection acceptance, marking that the project has officially entered the full production stage!

The operating temperature range of the Hengjiu Antai all vanadium flow battery energy storage system

Host: With the advent of the global electrification era, the performance and safety of batteries have become the focus of people's attention. Recently, a company in Shenyang announced that their developed battery system can have a lifespan of up to 30 years, and it will not explode even after impact puncture or ignition with fire. As soon as the news came out, it immediately attracted industry attention. What new technologies has this company broken through to achieve long lifespan and high safety of battery systems? Follow the reporter to find the answer.

When will the market bottom come as SiC prices continue to decline?

Entering 2025, the demand for silicon carbide (SiC) power devices in the new energy vehicle and photovoltaic industries is still growing rapidly, but the SiC market is facing an unexpected "cold winter". The price continues to decline, production capacity continues to expand, and although enterprise revenue increases, profits actually decrease significantly. The SiC industry is in an awkward situation of "scale expansion and profit shrinkage".