Hongyuan Waterproof (Wulong South Road Shop)

Laiyang Yuhong Waterproof General Agent (Laiyang Shenglong Decoration Town Shop)

Zhengtai Waterproof (Fenghuang Road Branch)

Degao Waterproof (Fushui North Road Branch)

Yuhong Waterproof (Laiyang Shenglong Decoration Town Shop)

Thumb Waterproof Heat Preservation (Xianhe Unit Shop)