DanDong Colossus Group Compeny Ltd

Dandong Colossus Co.,Ltd. History Start from a small family business in August 15, 1988，Colossus Group has grown to be the largest designer ,manufacturer, supplier of mechanical seal and magnetic drive pump in Chinese market that has 4 subsidiaries the largest R&D centre for mechanical sealing, pump, coupling manufacturing technologies and integrated engineering center for testing and inspection in the domestic industry. Product Our main products including mechanical seal, seal auxiliary system, petrochemical pump and magnetic pump, coupling, precision casting and machining parts are widely used in the industries of petroleum, petrochemical, chemical, metallurgy, pharmaceutical, power, paper-making, food, aerospace and navigation, and have been exported to over 30 countries and regions in the world. Production Capacity How do we do in China We are the strategic supplier of major Chinese and foreign Petrochemical & oil refinery end users in China. We provide our clients with customized product solutions from product design, testing to production and after sale services. At present, Colossus Group has all kinds of advanced processing equipments more that 670 sets .Including 80 CNC and machining centre, 2 inspection centre, 2 laboratories, a testing center. With a production capacity of 300,000 sets of Mechanical Seal, 3000 sets of magnetic drive pump ,1000sets of petrochemical centrifugal pump .40,000 set of coupling and 1000 tons of precision casting.