金晶科技：从超白玻璃王者到TCO镀膜技术领跑者

Core Viewpoint - Jinjing Technology has established itself as an innovative benchmark in the domestic glass industry, achieving significant technological breakthroughs and setting global records in ultra-white glass production [1][2]. Group 1: Technological Innovations - Jinjing Technology's ultra-white glass is known for its exceptional quality, with iron content only 1/10 that of ordinary glass, and a self-explosion rate as low as 0.01%, compared to 0.1% for traditional glass [1]. - The company has developed a multi-step kiln design that enhances circulation and effectively removes bubbles, achieving a defect rate of only one per 20 square meters of glass [1]. - The temperature control during the glass forming process is maintained within ±0.5°C, ensuring high-quality production [1]. Group 2: Market Position and Achievements - Jinjing Technology broke the import monopoly by producing China's first ultra-white glass 20 years ago and has since continuously challenged size limits, currently aiming for a single piece length of 30 meters [2]. - The company has improved the light transmittance of its glass to 92% through cold repair technology and has developed TCO conductive glass, which is essential for third-generation photovoltaic solar cells [2]. - Jinjing Technology has positioned itself as a major supplier of TCO conductive glass in China, leveraging its technological advantages in the new energy and smart technology sectors [2].