Beijing Aibite Bearing Co., Ltd. is a prominent manufacturer and trading company headquartered in Beijing, China. Operating as a joint venture between China and Germany, the company has established itself as a leader in the industrial bearing sector since its founding. The company specializes in the research, development, and production of high-precision bearings under its proprietary DAG brand, while also serving as an authorized distributor for TIMKEN and DANIEL products. Their extensive product portfolio includes deep groove ball bearings, tapered roller bearings, cylindrical and spherical roller bearings, angular contact ball bearings, and specialized mounted bearing units.
Beijing HTHN Technology Development Co., Ltd. is a manufacturer of bearings, with its factory located in Harbin, China, and operations based in Beijing. Established with over ten years of experience in the bearing industry, the company specializes in the production of deep groove ball bearings, taper roller bearings, thrust ball bearings, and angular contact ball bearings. They are a designated supplier for the aviation and Chinese railway sectors, demonstrating their commitment to high-quality standards. The company employs between 11 and 50 people and holds ISO 9001 certification, specifically ISO9001-2008. Beijing HTHN Technology Development Co., Ltd. boasts a strong design team and advanced equipment, with many technologists recognized by the State Council. Their product range also includes general machinery parts, hardware, and automobile components, serving a global customer base.