What is the supply chain structure of the PET dumb silver thermal label market?

The supply chain structure of the PET dumb silver thermal label market is a complex and interdependent system, which covers multiple links from raw material supply, production and processing to the final product application. The following is a detailed analysis of the supply chain structure:

First, raw material supply

1.PET substrate: PET (polyethylene terephthalate) is the main substrate for matte silver thermal labels. PET material is prepared by polymerization of basic raw materials (such as PTA and ethylene glycol MEG) provided by the petrochemical field. The supply stability of these basic raw materials directly affects the production cost and quality of PET substrates.

2.Matte silver coating: The matte silver coating is a key part of giving the matte silver effect to thermal labels, and its composition and formulation have an important impact on the final performance of the label. Raw materials for matte silver coatings may include special metallic pigments, adhesives, and other additives.

3.Thermal coating: Thermal coating is the key to achieving thermal printing function, which is able to change color when heated to form a visible image or text. The formula and performance of the heat-sensitive coating directly affect the printing effect and service life of the label.

Second, production and processing

1.PET substrate preparation: The production process of PET substrate includes polymerization, extrusion, stretching, styling and other steps, and finally forms a film with a certain thickness and performance.

2.Matte silver coating: The matte silver coating is applied on the surface of the PET substrate to form a matte silver effect. The coating process requires precise control of the coating amount, coating speed and temperature parameters to ensure the uniformity and stability of the matte silver coating.

3.Thermal coating: A thermal coating is applied on the matte silver coated surface or the other side of the PET substrate to give the label thermal printing function. The coating process also requires precise control of various parameters.

4.Cutting and die cutting: According to customer needs, the coated PET matte silver thermal label material is cut into a specific size and shape of the product.

Third, sales and application

1.Sales channels: PET dumb silver thermal label products enter the market through various sales channels (such as dealers, agents, e-commerce platforms, etc.) to meet the needs of different fields and industries.

2.Application: PET dumb silver thermal labels are widely used in commercial, retail, logistics, medical and other fields. For example, it is used in the retail industry to price goods; Used in the logistics industry for package tracking; Used in the medical industry for patient identification, etc.

Fourth, supply chain characteristics

1.Interdependence: Each link in the supply chain is interdependent, and the fluctuation of any link may affect the stability and efficiency of the entire supply chain.

2.Technology-intensive: The production and processing process of PET dumb silver thermal labels involves a number of high-tech and complex processes, which requires high technical level and equipment.

3.Market demand-driven: The development of the supply chain is strongly driven by market demand, and with the constant change and upgrade of market demand, the supply chain also needs to be constantly adjusted and optimized.

In summary, the supply chain structure of the PET dumb silver thermal label market is a complex and fine system, which covers multiple links from raw material supply, production and processing to sales and application. In this system, the various links are interdependent and promote each other, and jointly promote the continuous development and progress of the PET dumb silver thermal label market.