GTAIR Refrigeration is a technology-based enterprise dedicated to the research and production of air conditioning and refrigeration products in the fields of air energy conservation and artificial environment.
The company's manufacturing headquarters is located in the coastal industrial park of Xiangdong City, Jiangsu Province, with modern standard factory buildings and the introduction of German design and manufacturing technology for all products. The company has established a product performance testing center and has carried out "production, learning, and research" cooperation with multiple domestic universities.
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Based on technology, we are committed to the fields of refrigeration and special air conditioning. Between 'big' and 'specialized', Guote always chooses to deepen its expertise. Since its establishment, it has been strictly positioned as a professional manufacturer in the fields of refrigeration and air conditioning.
With a professional attitude, we focus on core areas, continuously improve our technology and product competitiveness, and are committed to providing high-quality refrigeration and air conditioning equipment to the market as the foundation and direction of our business operations.





Duxila was founded in July 2002. Hunan Duxila Food Co., Ltd. is a food chain organization integrating self-production and sales. Professional production: birthday cakes, bread, Chinese and Western pastries, Dragon Boat Festival dumplings, Mid-Autumn Festival moon cakes as a whole food enterprise. Doxila pays great attention to food safety, and controls food safety in the entire link of raw materials entering the factory, processing, quality control, factory inspection, and quality assurance. It has obtained the national food quality and safety QS certification.
Wenzhou Vegetable Basket Group Co., Ltd. was approved by the Municipal People’s Government in May 1998 and was formed by three state-owned enterprises including the former Wenzhou Vegetable Industry Corporation, Wenzhou Food Corporation and Wenzhou Meat Processing Plant. It has an independent corporate legal person. A qualified state-owned sole proprietorship limited liability company with more than 1,600 employees and a registered capital of 50.42 million yuan. The company has more than 510 million yuan in assets and 300,000 square meters of various production and business sites.

Shanghai Lingang Xinqiao Emerging Industrial Park is an international, cutting-edge, industrialized, high-energy high-tech industrial park jointly created by Lingang Group and Shanghai Returned Overseas Chinese Association.
In the Spring Festival of 2020, the coronavirus epidemic that originated in Wuhan is raging and sweeping across the entire land of China. The construction of "Xiaotangshan Model" hospital wards and the renovation of hospitals to fight the epidemic are progressing at the fastest speed.

On January 8, 2020, the Shanghai HVAC 2019 Annual Conference co-sponsored by the Building Environment and Energy Application Branch of the China Survey and Design Association and the Heat Pump and Air Conditioning Special Committee of the Shanghai Refrigeration Society was grandly held at the Sino-French Center of Tongji University. Jiangsu Guolight Air Conditioning Equipment Co., Ltd. was invited to participate in this annual meeting and had the opportunity to communicate with HVAC experts and designer representatives.