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 four factories 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.

Focus on the quality of the products, our company utilizes automated machinery and equipment tomaintain the highest standards of uniform quality. With the development of business, we has expended our business to the international importers and established a global footprint dealing with the distribution.