Jmwafer

Jiangyin Jingmu Optoelectronic New Materials Co., Ltd. is a technology-oriented enterprise dedicated to semiconductor wafer material processing and epitaxial technology. With a decade of focus on semiconductor substrates, including SiC, sapphire, silicon, and third/fourth-generation materials like diamond, GaN, Ga2O3, AlN, it also provides optical wafers and carrier products. Equipped with advanced processing technologies such as cutting, grinding, polishing, laser processing, epitaxial coating, and wafer bonding, it collaborates with universities for R&D, offering customized solutions. Products are widely used in LED, power devices, RF, and optical communication.