Core Viewpoint - Sanan Optoelectronics (600703) has announced its production capacity for 8-inch silicon carbide substrates and epitaxial wafers, indicating a significant advancement in its manufacturing capabilities [1] Group 1 - The company has achieved a monthly production capacity of 1,000 pieces for 8-inch silicon carbide substrates [1] - The epitaxial production capacity stands at 2,000 pieces per month [1] - The 8-inch silicon carbide chip production line has been successfully connected [1]