What standards are used to evaluate the materials when purchasing car refrigerators？

With social progress and economic development, the demand for car refrigerators from consumers is constantly changing. In the market consumption environment, some consumers tend to have high cost-effectiveness, while others tend to be price sensitive. In such a market environment, it is important for car refrigerator manufacturers to grasp consumer demands and track changes in the market environment.
It is extremely important for wholesalers to understand the material composition when purchasing car refrigerators based on the diverse needs and market positioning of customers, as it will involve different customer groups’ perceptions and biases towards the product.

Firstly, the selection of liner materials is crucial. The inner container of a car refrigerator is the part that directly comes into contact with food, so safety and hygiene are the primary considerations. Generally speaking, food grade plastic materials are common choices, such as ABS, PE, PP, etc. Colku’s BF-8H, 18F, and GC series camping refrigerators all use wrap around materials to ensure their safety and durability, providing a way for aesthetic design. These materials meet hygiene standards and have good wear resistance. A small number of car refrigerators use stainless steel or aluminum alloy materials for the inner liner, which are more sturdy and durable, but also increase costs. Therefore, wholesalers need to weigh their choices based on product positioning and customer needs.

Secondly, the selection of shell materials is also crucial. The shell of a car refrigerator is usually made of ABS plastic material or steel plate material. ABS plastic has good toughness and wear resistance, suitable for making shells; The steel plate material is more sturdy and can provide better seismic performance. DC-40 is used on ships or RVs, and the increased waterproofing of stainless steel material and the possibility of road bumps during driving. Wholesalers need to consider factors such as the overall texture, durability, and cost of the product when selecting shell materials.

In addition, the material selection of key components such as compressors and heat exchangers also needs to be cautious. Compressors usually use metal materials, such as copper, aluminum, steel, etc., which have good thermal conductivity and mechanical strength; Most of Colku’s car refrigerators use large brand GMCC compressors for high-performance cooling and low power consumption. The commonly used materials for heat exchangers include aluminum alloy, copper tube, red copper, etc. These materials can provide good heat exchange effect and corrosion resistance.
In summary, the selection of materials for the composition of car refrigerators involves multiple factors such as product safety, durability, appearance texture, and cost. As a wholesaler of car refrigerators, when choosing products to supply, it is necessary to comprehensively consider customer needs, weigh various factors, and provide high-quality products that meet market demand.