2. Oriental Yuhong (a famous waterproof material brand in Beijing)
3. Gulai (a well-known brand of waterproof coating and tile glue)
4. Keshun (Guangdong famous brand)
5. Zhuobao (well-known waterproof coating brand)
6. Henkel (a famous foreign brand)
7. Bell Bell (emerging waterproof coating brand)
8. Lancome (Anhui waterproof coating brand)
9. Malone (Guangdong waterproof brand)
10, Panther (Guangdong brand)