China International Air Conditioning, Heating, Ventilation, Refrigeration and Cold Chain Expo (RACC NingBo 2023) is a professional exhibition with great industry influence in China. This exhibition owns the advantages of Zhejiang refrigeration industry base and aims to create a new international business card in China, and has received strong support from the governments of Zhejiang Province at all levels. It is co-organized by China Council for the Promotion of International Trade (CCPIT) Construction Industry Branch, Department of Commerce of Zhejiang Province, Zhejiang Association of Refrigeration, Zhejiang Refrigeration and Air-conditioning Industry Association, Jiangsu Association of Refrigeration and Zhejiang Fluorochemical Industry Association to create a world-renowned international refrigeration exhibition.

The last exhibition was successfully held at Hangzhou International Expo Center from October 22nd to 24th, 2021, attracting more than 300 exhibitors such as Juhua,Sinochem, Jinlong, Hispania, Hengsen, Huamei, Shenzhou, Ruiya, Hongsen , Huaguang, Tatsukin, etc. and more than 9,000 visitors from 11 countries and regions,the exhibition area reaches 15,000 square meters.The latest products and technologies of the air conditioning, ventilation, refrigeration and cold chain industries have been showcased. Four professional industry forums were held during the exhibition, all of which were widely praised with over 70 media participated in the exhibition reports.