CNAU is a shareholding system company specialized in trade of refrigeration compressors, freezing and air conditioning components. We have abundant technology with excellent service working team.

OZ WIDE(Guangzhou) HAVC Co., Ltd. is a Sino-foreign joint venture specializing in a wide range of refrigeration and heating equipment, including finished and semi-finished cold storage products, cold storage boards, refrigeration heating units, compressors, and various refrigeration accessories. Our company has designed and developed CEA- collapsible enclosure assembly cold room that have been patented. Established in 2023, we have cultivated the Guangzhou Haizhu North Road refrigeration market for over 30 years, building a strong customer base both domestically and internationally. With our commitment to superior product quality and excellent customer service in the local market as well as our focus on expanding into the international market, we consistently adhere to the business policy of "quality first, customer first, credit-based" to continuously meet customer needs. In an era of unstoppable economic globalization, we are dedicated to sincere cooperation with enterprises worldwide to achieve mutual benefit and win-win outcomes.

Introduction of Our Company

Nanjing Schlee Refrigerating Equipment Mnaufacturing Co., Ltd. Mainly processes the manufacture, research and development, sales and service of chiller used in central air conditioner, industrial refrigeration, air handling and automation control. We holds the leading technology of central air conditioning, industrial refrigeration, automation precise control and air handling to provide right refrigeration devices for Chinese and overseas clients.

Shanghai KUB Refrigeration Equipment Co., Ltd is a refrigeration equipment, refrigeration installation, product development and technical services for the integrated enterprise. Company established in 2000. Company inception, KUB staff continue to innovate and develop, grow and become the world's high-quality refrigeration equipment and accessories manufacturer in China, At the same time, sales agent Danfoss, ALCO, Copeland refrigeration spare parts, etc.

Jiangsu Jindong HVAC Industry Co., Ltd is subsidiary corporation of Jindong group company, which established in 1992. During the past years, we have grown into the leading company of HVAC industry in China.