Shengyi Technology (SYTECH)

Update in progress

600183.SS (Shanghai)

Shengyi Technology Co., Ltd. designs, manufactures, and sells copper-clad laminates, adhesive sheets, prepregs, insulating laminates, resin-coated copper foil, and printed circuit boards in China. It offers flame-retardant epoxy glass fabric laminates, composite epoxy materials, flexible circuits, and multilayer prepregs, plus smart and rigid materials for automotive, RF, IC substrates, and related applications. Its products serve AI servers, 5G, aerospace, smart homes, medical devices, and consumer electronics, with exports to the Americas, Europe, Korea, Japan, and Southeast Asia. Founded 1985 in Dongguan; formerly Guangdong Shengyi Sci. Tech Co., Ltd.