According to the role in the circulation of classification packaging can be divided into which

According to the role of classification in circulation packaging can be divided into D, outer packaging, packaging, small packaging

Expanded Knowledge:

(a) According to the different classification of packaging function, packaging can be Work and commercial packaging is divided into two categories

1, commercial packaging

Commercial packaging is a promotion of commodity sales for the purpose of packaging. This packaging is characterized by: beautiful appearance, there is a necessary decoration, packaging unit should be suitable for customers to buy and store facilities.

2, industrial packaging

Industrial packaging, also known as transportation packaging, is the material transportation, storage and other logistics needs of the necessary packaging. Industrial packaging to strengthen the transportation, protection of goods, storage and transportation for the main purpose. Industrial packaging to meet the logistics requirements on the basis of packaging costs as low as possible. For ordinary materials of industrial packaging its degree should always be the best economic results.

(2) according to the different levels of packaging, packaging can be divided into a packaging, packaging, packaging

1, a packaging is a commodity for a sales unit of the form of packaging. The packaging is in direct contact with the goods, in the production and assembly of goods into a whole. It is mainly for the purpose of sales, generally with the sale of goods to customers, and thus have become a sales package or small package. Packaging plays a direct role in protecting, beautifying, publicizing and promoting the sale of goods.

2, packaging (also known as inner packaging) refers to a number of individual goods or packaging to form a small overall package. It is between the packaging and packaging and packaging, belonging to the inner packaging of goods. In the sales process, part of the middle package with the sale of goods, part of the sale is consumed, and therefore is classified as sales packaging.

In the process of commodity circulation, the middle packaging plays a further protection of commodities, convenient use and sales role, to facilitate the distribution of commodities and sales process of counting and measuring, to facilitate the combination of packaging and so on.

3, the outer packaging (also known as transportation packaging or large packaging) refers to the outermost layer of commodity packaging. In the process of commodity circulation, the outer packaging plays a role in protecting goods, convenient transportation, loading and unloading and storage.

(3) according to the texture of the packaging container, packaging can be divided into hard packaging, semi-rigid packaging and soft packaging

1, hard packaging (also known as rigid packaging) refers to the filling or removal of the contents of the package, the shape of the container basically does not change, the material is hard or firm texture of the package.

2, semi-rigid packaging (also known as semi-rigid packaging) is between the hard packaging and flexible packaging.

3, flexible packaging (also known as flexible packaging) refers to the packaging of the filler or contents of the package is removed, the shape of the container will change, and the material is softer packaging.