YMS ni mtengenezaji mtaalamu wa bodi ya mzunguko (PCB). Bidhaa zetu ni pamoja na: Double-sideddouble, Double-upande, Multilayer PCBs, High Tg Board, HDI, Heavy Copper Board, Aluminium-substrate, pcb rahisi (FPC), Rigid-Flex, LED ya PCB, Mini-LED PCBs, High Frequency PCBs , PCB za kasi kubwa, Subsrate za IC, RF & Microwave PCBs, ndege ya nyuma nk. Bidhaa zetu hutumiwa sana katika nyanja anuwai za matumizi, kama vile IOT, mawasiliano ya simu, udhibiti wa viwanda, matibabu, nguvu, gari, kompyuta, umeme wa watumiaji na tasnia ya usalama nk.