Jinan AOBO Metal Product co., Ltd is located in economic zone of Jinan city. We are a profesional manufacturer who specilize in building hardware , handrail fitting, pipeline fitting, industrial locks, hinges, handles and machine parts, ect. Since our high -quality products and good management system, Our company is popular both nation and aboard thus has good markets in Europe, America, Japan, Canada, Middle-East, South Africa, and so on.