1, Jebel Jia. Festival, economy, bay, baby, good, excellent. As a trademark, "Jebel's excellent hand warmers save electricity for a long time" highlights the characteristics of long battery life and helps consumers buy on demand.

2, rice is connected to the light. "meter" length unit: "pick", pick: "light", bright and warm. "Mi Shi Guang" is a small and warm hand warmer. Taking "Mi Shiguang" as the trademark, it gives consumers a warm brand atmosphere and directly shows the efficacy of the product.