1, Wanhe (China famous trademark, China famous trademark, top ten gas water heater brands)
2. Wan Jiale (China famous trademark, China famous trademark, top ten gas water heater brands)
3. Haier (Top Ten Water Heater Brands, China Famous Household Appliances Brands)
4. Fire King (China well-known trademark, top ten water heater brands, authoritative gas appliance manufacturer)
5. Linnei (international brand, top ten gas water heater brands, world-famous brands)
6. ariston (Top Ten Gas Water Heater Brands, European Brands, Global Brands)
7. Qianfeng (China famous trademark, China famous trademark, top ten gas water heater brands)
8. A.O. Smith (Top Ten Gas Water Heater Brands, USA 1874, Professional Water Heater Brands)
9. Energy efficiency (top ten gas water heater brands, Japan 195 1 year, well-known brands of gas kitchen and bathroom appliances)
10, Midea (China famous trademark, China famous trademark, top ten water heater brands)