Since its establishment, Qingdao Hvon boat has been based on the domestic market and actively explored the international market. After ten years of continuous R & D and innovation, it has obtained many invention patents. It has designed and produced many kinds of products with independent intellectual property rights, such as unmanned boats, water lifesaving equipment, aluminum alloy boats, etc. for customers at home and abroad. At present, it is constantly increasing R & D efforts and actively transforming and upgrading, It has transformed from the traditional manufacturing industry into a new enterprise integrating R & D, manufacturing and service.