1. The material of plastic bags

There are many types of plastic packaging bags, and the materials are rich and diverse. The prices of plastic packaging bags of different materials are very different. Even if the same material is used, the price will be different due to different production processes.

2. Thickness and size of plastic bags

The price of raw packaging film is calculated by weight, and the thickness and size of the packaging film directly affect the weight, so the same material with different thicknesses will have different prices. When customizing, customers need to specify the thickness, and then compare the price.

3. The number of plastic bags

Packaging bag manufacturers generally have a MOQ. On the basis of this MOQ, the more the number of customized packaging bags, the cheaper the price will be. Because the production of packaging bags will inevitably produce a lot of waste, if the number is not large, then the manufacturer is actually not cost-effective.

4. The price of raw materials for plastic packaging bags

Packaging bags belong to the chemical industry, and the raw material market often fluctuates. Sometimes the price of raw materials will fluctuate greatly in a short period of time, and the price of packaging bags will also fluctuate with prices.