LUOYANG, China, Nov. 10, 2025 (GLOBE NEWSWIRE) -- TRUNNANO, a global leader in advanced ceramic materials manufacturing, today officially launched its breakthrough product: an alkali-resistant, high-thermal-conductivity silicon carbide ceramic crucible specifically engineered for high-temperature melting of sodium-ion, lithium-ion, potassium-ion, air battery, and solid-state battery materials. This innovation successfully addresses the durability challenges faced by traditional crucible materials under extr ...