Ningbo Tuoyan Hardware Mechanical & Electrical Equipment Co., Ltd. (Ningbo Yinzhou Hengda Decoration Building Materials Home Furnishings Shopping Mall Shop)

Ningbo Yinzhou Yimei Hardware Zhisuo Co., Ltd.

Ningbo Ximai Hardware Mechanical And Electrical Co., Ltd. (Dongxing Community Shop)

Ningbo Ransheng Hardware Co., Ltd. (Hengda Shangcheng Branch)

Zhengtai Switch Lighting

Ningbo Bridge Sea Hardware Co., Ltd.