Company Description
Qingdao Ounitone International Trading Co., Ltd. is both the manufacturer and exporter in China, specialized in producing and marketing bicycles and spare parts, chemical raw materials, electric components, high voltage apparatus. There are f
QingDao Ounitone International Trading Co., Ltd factori -es of our company, which are responsible for the manufacture of the four categories. To facilitate the communication with the importers all over the world , we relocated our headquarters to the beautiful coastal city Qingdao.