Guoli has been dedicated to the R&D, design and manufacturing of plate heat exchanger since its foundation.Guoli has the most advanced production and test equipment like high vacuum brazing furnace, high pressure hydraulic machine, full automatic ultrasonic cleaning machine, vacuum helium?mass-spectrometer, CNC machining center, precision-machined tool, thermal performance test bench, pressure and temperature alternating test bed. Besides, we also have a professional team of mechatronics control, integrated electromechanical control, computer software, 3D dimension design, heat transfer research. They have rich manufacturing experience and technical ability. Our R&D center has proprietary?intellectual?property?rights with many patents for invention. With all these years’ sophisticated technology, advanced experience, independent R&D and scientific management, Guoli forged the high-end energy-saving heat exchanger. Since the products were developed, we had managed to take the first share of the market with our superb quality and the absolute advantage of pricing. Then Guoli became the well-known brand in the market of plate heat exchanger. Ningbo Jiangbei Guoli Plate Heat Exchanger Co., Ltd was established in 2000. It was located in the Area A of Hongtang Industrial Park, No.169, East Part of South Hongtang Road, Ningbo, China. We started to enter the international market in 2003. Due to our excellent quality and competitive prices, we obtained plenty of orders from tens of countries and regions like USA, Germany, Italy and Turkey. Our market share overseas is growing rapidly with its proportion of reaching 60% of our revenue. Guoli plate heat exchangers are widely used in heat exchanging fields like central air-conditioning, high-rise building pressure blocking, ice-storage systems, heating domestic water, refrigerated containers, swimming pool constant temperature systems, city central heating systems, high-low temperature test chambers, thermos-recycling, heat pumps, water chilling units, oil cooling, water heaters, automotive parts factories, machines and hardware, injection molding machines and rubber manufacturers and household appliances factories. Guoli is a kind of culture more than a brand. To meet the demands of expanding market with more advanced products and better service, we expect that more partners will come to us to know Guoli better and spread Guoli culture. A win-win situation will be created while Guoli brand becomes more international.