1. In Chongqing, you can find cheap fruit shelves in the second-hand market.

2. Shuang Fu International Farmers' Market and Hailing International Agricultural Products Trading Center are two large second-hand markets.

3. You can also consider buying online, such as searching for information about second-hand shelves on the B2B platform that loves to buy. Some companies specialize in selling all kinds of second-hand shelves, including light, medium and heavy shelves, and provide detailed product parameters, real-time quotations and other information.