Trinity Material in China has cooperated with ARC Energy to use ARC Energy’s CHES furnaces for sapphire production. The two companies are paving the way for new industry expectations and opportunities based on c-axis growth orientation for LED manufacturing. Trinity Material is successfully ramping up to produce very high volumes of sapphire crystals to meet the growing demand for large diameter sapphire wafers in the LED market. Sapphire boules are grown on c-axis by ARC Energy’s CHES method compared to conventional processes where a-axis bo...