Absolute authority:

1. Xinzhongyuan (China’s well-known trademark, top ten Chinese ceramic brands, China’s 500 most valuable brands, China’s aerospace industry partner, Guangdong Xinzhongyuan Ceramics Co., Ltd.)

2. Dongpeng (China's Famous Trademark, China's Top Ten Ceramic Brands, China's 500 Most Valuable Brands, Guangdong Province Famous Brand, Best Innovative Enterprise, Guangdong Dongpeng Ceramics Co., Ltd.)

3. Nobel (China’s Top 500 Quality Companies, Zhejiang Province Famous Trademarks, Top Ten Chinese Ceramic Brands, Top Ten Leading Brands, Annual Enterprise of the Year, Hangzhou Nobel Group Co., Ltd.)

4. Mona Lisa (well-known trademark in China, top ten brands of Chinese ceramics, famous brand products in China's ceramic industry, Guangdong Mona Lisa Ceramics Co., Ltd.)

5. Marco Polo (famous trademark in Guangdong Province, China's famous trademark, China's top ten ceramic brands, annual brand in the world market, Guangdong Marco Polo Ceramics Co., Ltd.)

6. Oceano (China's famous products, China's famous brands, China's top ten ceramic brands, Guangdong Province) Famous trademark, the most innovative brand, Oceano Ceramics Co., Ltd.)

7. Eagle Brand (China's famous trademark, one of the top 500 most valuable brands, one of the top ten ceramic brands in China, a famous brand in Guangdong Province, First-line ceramic brand, Eagle Brand Holdings Co., Ltd.)

8. Guanzhu (China’s well-known trademark, national inspection-free product, top ten ceramic brands in China, famous trademark in Guangdong Province, top ten floor tile brands in China)

9. Champion (China’s well-known trademark, China’s top ten ceramic brands, first-line brands, China’s top ten ceramic brands)

10. Huida (China’s well-known trademark, China’s top ten brands/brands, China’s top ten Ceramic brand, Tangshan Huida Ceramics Group)