1. Durable heat insulation: Qineng rice cooker is made of aluminum alloy, which is a multifunctional household cooker with medium quality, while multi-star cooker is durable and not easy to break. The protective device inside is made of memory metal and 304 stainless steel. The insulation of the circuit board is better than that of Qineng brand.

2. Brand awareness: Duoxing is a well-known trademark in China, a famous trademark in Shandong Province and a famous trademark in Shandong Province. It is one of the 500 largest manufacturers of electrical machinery and equipment in China. Qineng is a modern electrical appliance manufacturer integrating the production, research and development and sales of small household appliances, with a high brand awareness.