Dongdu Industry specialize in ship and industrial heat exchangers, pressure vessels, waste heat recovery devices, steel facilities, and industrial machinery equipment. Dongdu is making its effort for the further development of the domestic shipbuilding industry and the steel manufacturer. We offer only the best products, solutions and services for all your industry needs. We promise you to be the best by providing outstanding technology and leading an eco-friendly environment for the next generation. In addition, we promise to take the initiative in establishing a transparent and fair transaction order through the practice of business ethics with honesty and trust.