1. TOTO, a subsidiary of Toto, founded in Japan in 1917, a first-line brand and one of the top ten sanitary ware brands;

2. Wrigley, a subsidiary of Lehua Ceramics Sanitary Ware, a famous Chinese brand and a first-line brand Brand, top ten bathroom brands;

3. Kohler, top ten bathroom brands, founded in the United States in 1873, world-famous bathroom brand;

4. American Standard, founded in the United States in 1872 , China's well-known trademark, first-line brand, top ten bathroom brands;

5. Shanggao, China's famous brand, top ten bathroom brands, first-line brand, headquartered in Foshan;

6. Le Home, top ten sanitary ware brands, founded in Spain in 1917, China Sanitary Ware Group;

7. Apollo, first-line brand, top ten sanitary ware brands, Guangdong famous brand, headquartered in Guangzhou;

8. Hecheng, a first-line brand, one of the top ten sanitary ware brands, and a world-famous sanitary ware manufacturer;

9. Huida, a well-known Chinese trademark, a Chinese famous brand, a first-line brand, and one of the top ten sanitary ware brands;

10. Dongpeng, China’s famous trademark, Chinese famous brand, first-line brand, and one of the top ten sanitary ware brands.