Baoyuan Waterproofer Co., Ltd.

Waterproof Engineering Co., Ltd. (Jiajiayue Shopping Plaza Branch)

Wanbao Waterproof (Weihai Head Office)

Jinlong Waterproofer General Agency (Xihebei Community Shop)

Dongfang Yuhong Yuhong Waterproof (Weihai General Agent)

Shenhua Waterproof (Binhai Jinyuan Branch)