Yuhong Waterproof (Lvdu Jinyuan Branch)

Tongxiang Desheng Waterproofer Co., Ltd.

Shangxun Waterproof

Yuhe Waterproof

Lvzhou Waterproofer (Zhenxing Unit C Shop)

Dexing Waterproof Building Materials Co., Ltd. (Tongxiang Guohong Building Materials General Agent)