天岳先进：长晶炉已实现国产化

Group 1 - The company Tianyue Advanced (688234.SH) has achieved the localization of its main production equipment, the crystal growth furnace, with the design of the thermal field, control software, and assembly being completed independently by the company, marking it as a core technology [1] - The company emphasizes the intelligent and automated construction of its production facilities, exemplified by its Shanghai production base, which was designed as a smart factory equipped with high-performance intelligent devices and continuously optimized through AI and digital technologies [3] - The company utilizes information systems for real-time analysis, monitoring, and early warning of production quality, achieving comprehensive informatization in process control, information collection, and operational aspects [3] Group 2 - The company has deployed robotic systems and intelligent device units to automate the operation control and management of the main production equipment, the crystal growth furnace, laying a foundation for increasing capacity, reducing costs, and ensuring product quality [3]