1. By space: Plastic pallet manufacturers classify different commodities according to product categories and attributes. Commodities with large differences or products with completely different properties are suitable for this classification method.

2. By category: Plastic pallet manufacturers classify different commodities according to product category and nature. Commodities with large differences or products with completely different properties are suitable for this classification method. For example, plastic pallet manufacturers will stack pallets according to different types and shapes, and pallets with different raw materials will also be classified.

3. By Location: The storage location of goods is divided into material numbers by location. Such as warehouse number, area number, shelf number, and detailed arrangement.