Shanghai Xinkehui New Material Co., Ltd. is a leading manufacturer, supplier, and factory in China, specializing in the production of high-quality patterned sapphire substrates (PSS wafer), sapphire wafers, and GaN materials grown. Our products are widely used in the manufacturing of LED chips, laser diodes, and other optoelectronic devices. Our patterned sapphire substrates (PSS wafer) are designed to improve the light extraction efficiency of LED devices, resulting in brighter and more energy-efficient lighting solutions. Additionally, our sapphire wafers are known for their superior crystal quality, high thermal stability, and excellent electrical insulation properties, making them the ideal choice for various semiconductor applications. Furthermore, our GaN materials grown are engineered to provide exceptional performance and reliability in high-frequency and high-power electronic devices. At Shanghai Xinkehui New Material Co., Ltd., we are committed to providing our customers with innovative and reliable products that meet the highest industry standards. Contact us today to learn more about our comprehensive range of advanced materials and solutions.