文宝 注册商标被认定为 山东省著名商标 。 文宝 牌电动机获全国电机行业十佳品牌。主要产品有：YU单相电阻起动电动机、YC电容起动电动机、YC2单相电容起动电动机、YY单相电容运转电动机、YL单相双值电容电动机、Y三相电动机、Y2三相异步电动机、YS三相电动机、YB隔爆电动机、YD变极多速电动机、YH高转差率电动机、YCT电磁调速电动机、YCJ齿轮减速电动机、YEJ电磁制动电动机、YVP变频调速电动机、YZU振动源电动机、YDF2阀门电动装置用三相电动机、YZNH电动振动器等28个系列1500多个规格。Theregisteredtrademarkof WenBao isregardedas thefamoustrademarkofShandong .The WenBao brandmotorobtainsthetoptenbrandofnationalelectromechanicstrade.Themainproductsareasfollows,YUsingle-phaseresistancestartsthemotor,YCelectriccapacitystartsthemotor,YC2single-phaseelectriccapacitystartsthemotor,YYsingle-phaseelectriccapacityoperatesthemotor,motorofelectriccapacityofYLsingle-phasepairofvalue,Ythree-phasemotor,Y2threedifferentstepmotor,YSthree-phasemotor,YBseparatestheexplosionmotor,YDchangesextremelymanyspeedsmotor,YHistransferedtothedifferenceratemotorhigh,YCTadjuststhespeedmotorelectromagnetically,YCJgearwheelmoderatesthemotor,YEJelectromagnetictoapplythebrakemotor,YVPfrequencyconversiontransfersourcemotor,YDF2valveelectronicdevice,motorofspeedandvibrationofYZUusethethree-phasemotor,YZNHelectronicvibrationdevice,28seriesandmorethan1500specifications.