Beijing Huaaixin Energy Saving Equipment Co., Ltd. established in 2003, is a professional manufacturer of heat exchanger. Our products are widely applied in petro-chemical, food, ships, nuclear power,pharmaceutical, Residential Heating System , electricity generating station, Industrial heating exchange system and other fields. Our products list include Plate heat exchanger, All welded plate heat exchange, Brazing heat exchanger, Heat exchanger unit, Fully automatic water processor, full integrated water processor, HX series electronic water processor, Enamel steel plate combined water tank.In 2010, we were invited to participate in the national standard "Urban Heating System Evaluation Standard GB/T50627-2010.We are located in Beijing China, near to China's largest port, Tianjin Port. The traffic is very convenient. Our company covering an area of 8000 square meters. To control the quality, our company have the ISO9001 quality system certification. With advanced production equipment, mature technology process, skilled workforce, strict management system, and rich industry experience, we are not only confident in supplying qualified items to all of our customers, but also concentrate on offering continuous after-sales service. Our product are welcome In domestic market . And our products exported to Germany, UK, North America, and other countries and regions, deeply trust by customers all over the world.