Shanghai Qiongyu Electronic Audio Supplies Co. Ltd. ay isang tagapagbigay ng mga produkto at serbisyo tulad ng resistors, maluwag sa loob,resistors, carbon,resistors, ceramic core,resistors, salamin bakod,resistors, metal film,resistors, wirewound,resistors, likido,resistors, tubo,resistors, frame,resistors, ribbon / band,resistors, inenamel,resistors, pinahiran,resistors, lacquered,resistors, mababang boltahe (lv),resistors, mataas na boltahe (hv),resistors, mataas na boltahe negatibong koepisyent (varistors),resistors, thermal (high negatibong o positibong temperatura koepisyent thermistors o posistors),resistors, mababa inductance at di-inductance,resistors, mataas na dalas,resistors, mataas na pagtutol,resistors, mataas katatagan,resistors, pagpepreno,resistors, fusible,resistors, flameproof,resistors, tropicalised,resistors, may kakayahang umangkop,resistors, katumpakan,resistors, layer,resistors, makapal film,resistors, rectilinear,resistors, non-linear,resistors, logarithmic,resistors, helical,resistors, variable, motor pinapatakbo,resistors, kartutso,resistors, palahing kabayo,resistors, trimmer,resistors, maliit na larawan at subminiature,resistors, grid,resistors, natural o likido sirkulasyon paglamig,resistors para sa industriya ng electronics,resistors at rheostats, kapangyarihan sa paglo-load,resistors, pamamasa,rheostats, wirewound,rheostats, slide, tuwid-line,rheostats, singsing,rheostats, carbon film,rheostats, awtomatikong,rheostats, field,rheostats, simula, manu-mano pinatatakbo.