The first-line bathroom brand is for your reference: 1. TOTO (owned by Tao Dong, on 19 17, first-line brand, top ten bathroom brands) 2. Shang Gao (first-line brand, top ten bathroom brands in China, headquartered in Guangzhou) 3. Kohler (top ten bathroom brands, starting from 65438). Bathroom brand) 4. American standard (1872, famous trademarks of the United States and China, first-line brands/brands, top ten bathroom brands) 5. HCG Hecheng (first-line brand/brand, top ten bathroom brands, global bathroom manufacturers) 6. Le Jia Rocca (Top Ten Sanitary Ware Brands, 19 17) Top Ten Sanitary Ware Brands in Guangdong, headquartered in Guangzhou) 8. Wrigley (China, Lehua Ceramic Sanitary Ware Subsidiary, First-line Brand/Brand, Top Ten Sanitary Ware Brands) 9. Huida Huida (well-known trademark in China, China, top ten brands of sanitary ware) 10. Dong Peng (China, China well-known trademark, top ten brands of bathroom).