Mingtai AL.Industrial Co., Ltd. signed a strategic cooperation agreement with Great Power Energy to deeply deploy in cutting-edge fields such as solid-state batteries and sodium-ion batteries, providing full-chain material support for solid-state battery projects. The company's independently developed 8021 and 8079 alloy aluminum-plastic film aluminum foil products have gained industry recognition for their dual-core performance of "high barrier + high surface". Through hot rolling and rigorous cold rolling processes, these products simultaneously possess characteristics such as moisture resistance, airtightness, and light shielding, meeting the requirements of global mainstream certifications including national standards, American standards, and European standards, and can meet the needs of solid-state batteries for complex exterior shapes.