Pressure vessel manufacturer in North Siping Siping northern group is affiliated enterprises, formerly known as the North Siping cooler factory, founded in 1990, domestic production of heat transfer equipment, power station auxiliary equipment, pressure vessels, the backbone of the enterprise. Leading products for the plate heat exchanger, shell and tube heat exchangers, spiral plate heat exchanger, air cooler, automatic heat exchanger unit and the rubber gasket. 
 The company has passed GB/T19001-ISO9001 quality system certification, with BRI pressure vessel design and manufacturing quality, to detect heat exchanger authority of the State enterprises and the excellent quality assured contract and keeping promises units in Jilin Province. China's oil supplies and equipment has been (Group) Corporation, China National Chemical Equipment Corporation and the State Power Corporation, Ministry of Water Resources is recognized as sentinel production enterprises. 
 Fixed assets 48 million yuan, with tons of hydraulic machines, automatic welding machine, spiral plate forming machine, vertical lathe, CNC milling and other processing equipment 120 sets, X-ray detection machine, thickness and other detection equipment 24 sets. With the production of plate heat exchanger 15 million square meters, the container capacity of 2,000 tons. 
 Technological innovation, people-oriented. Siping rich human resources in North, strong technical force, engineering experience and advanced design tools. Thermal engineering, chemical technology, chemical machinery, automatic control, machinery, hydraulic and other professional staff with a college education has reached 40% of total number of employees. Enterprise now has information centers, technology centers and institutes, with an independent product development and design capabilities. 
 Excellent quality, reliable performance, reasonable price, excellent service and rich content for the enterprise won a good reputation. Siping various engineering products in the north has been widely used in and by the majority of users praise. 
 Siping north with a group of innovation, professionalism, dedication of staff, always for the sake of customer needs, rich experience, high degree of flexibility, and continue to adopt new ideas.