Guangjin Valve (Ningbo Yinzhou Hengda Decoration Building Materials Home Furnishings Shopping Mall Shop)

Ningbo Duken Valve Manufacture Co., Ltd.

Zhejiang Shuangjing Valve Co., Ltd.

Shanghai Biaoyi Valve

Zhengtai Power Distribution Xiangxiaoshou Installation

Amico (Ningheng Road Branch)