Yongfa Tongfeng Equipment

Guanfa Tongfeng (Huadong Commercial & Trading City Shop)

Huixing Tongfeng Equipment Business Department (Huadong Commercial & Trading City Shop)

Shehui Building Materials Hardware Poly Pipeline (Guangyi Jiayuan Branch)

Guodong Building Materials (Chunjiang Garden Unit C Shop)

Xiangjiang Building Materials (Xihu Jiayi Center A Unit Branch)