Rolling tube outer finned tube

　　Henan Yida Heat Exchange Equipment Co., Ltd. was established in 2000. It is a technology company that integrates scientific research, design, production, and sales of high-energy heat exchange equipment and energy-saving equipment. The company relies on universities such as Tsinghua University in Beijing and Xi'an Jiaotong University to focus on the optimization and technological upgrading of enterprise products, and provides cutting-edge technical support for the continuous development and growth of the company. After more than ten years of hard work, our company has successfully developed dozens of varieties and series of products such as intercoolers and final coolers of large air compressors from internationally famous companies such as Ingersoll Rand, Atlas, Sulzer, Demark, Cooper, Mann, Elliott, Sullair, Kobe Steel, Hitachi, etc. The company's marketing network covers more than 100 units across the country, as well as many well-known foreign enterprises. These products have been validated by numerous large and medium-sized enterprises at home and abroad, and their various parameters have met the design and usage requirements of similar foreign products, receiving unanimous praise from users. In addition, in recent years, enterprises have been continuously growing and strengthening, and their products have been exported to the Asia Pacific, North Africa, and Middle East regions since 2007. The company's products were once listed as trustworthy units for product quality by a large number of large domestic and foreign enterprises such as Sinopec Yanshan Petrochemical Branch, Tianjin Petrochemical Branch, PetroChina Lanzhou Branch, Jinzhou Branch, Shanghai Baosteel, China Steel Group, Air Liquide, Messer Gas Company, etc. In early 2005, the company successfully passed the ISO9001 international quality system certification and was rated as a "product quality trustworthy unit" by the Provincial Quality Supervision Bureau.