Peacock, Thermos, Zojirushi, and Tiger are the four major brands in Japan's vacuum insulation industry, and the parent company is one of the three members of the Japan Thermal Insulation Association. In the early days, the products were mainly exported to Southeast Asia, India, Central and South America, and still occupy a very high market share in these regions.
 
In terms of thermal insulation energy efficiency of products, Peacock is not much different from the other three Japanese thermal insulation container brands, and the thermos cup of about 100 yuan is more cost-effective, and it also occupies a certain market in China. However, Peacock's layout in thermal insulation lunch boxes is obviously not as good as the other three brands, with fewer products, and the price is at the same level as Zojirushi, and there is almost no advantage in cost performance.
 
Although there are few peacock products, the types are quite complete, and the design and model of multi-layer insulated barrels and simmering tanks sold in China are the same as those in the Japanese market, but their insulated bento boxes are also only for the Japanese market. ARL-18/AOL-18 appearance, the same distribution of the capacity of the inner box, only the color of the shell is different, the price is 358 yuan, the capacity design of the three independent PP inner boxes is reasonable, but the total capacity is only 1.3L, which is not suitable for people with a large amount of food.
 
The inner and outer walls of the simmering tank are made of 316 stainless steel, and the price is higher, more than 200 yuan, but there is no significant difference between the thermal insulation performance and durability of 304 stainless steel products, and there is no inner plug in the simmering tank, and the soup and rice grains may seep into the sealing ring, which is not hygienic enough, and it is necessary to carry tableware separately, which is slightly inconvenient to use.