Yantai Longgang Corrosion-Resisting Pump Co., Ltd. Was founded in 2001. It is a modern enterprise integrating research and development, production and marketing. It mainly produces 30 series and 400 types of corrosion resistant pumps, mechanical seals products, and chemical equipment parts, which are widely applied to industries like petroleum, petrochemical, soda manufacturing, salt manufacturing, acid manufacturing, chemical fiber, fertilizer, medicine, metallurgy, power, printing and dyeing, paper making, environmental protection, water treatment, and natural gas, etc. Products are sold well in over 20 provinces and cities in China, and are exported to Asia, Africa, Europe and other countries.