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专注于网上阅卷,网上阅卷系统、客观题扫描识别系统、高速扫描仪、联考网上阅卷服务、扫描仪阅卡、客观题机读卡、主客观一体卡、条码打印机、标签纸、碳带、家校通app、数字化校园、教学软件定制化开发(分班/排课/监考/学生心理测评/选课/评估等)、办公耗材、试卷纸、体育器材、其他教学产品的代采购的教育产品服务公司。

ShandongAohuangBearingTechnologyCo.,Ltd.islocatedinJinanCity,ShandongProvince.Wespecializeinprovidingdeepgrooveballbearings,self-aligningballbearings,self-aligningrollerbearings,sphericalrollerbearings,taperedrollerbearings,industrialmineequipmentbearings,hubbearings,automotiveequipmentbearings,etc.