Zhongcai Pipeline (Zhengzhou Storage Operating Center)

Hangao Hardware (China South City 6 A1-267 Dingmeisheng Hardware Shop)

Jinniuguan Henan General Agent Storehouse

Juxin Hardware (China South City Building Materials Exchange Center 6A Unit Shop)

Zhongnan Hardware Lockset (Chenhang Building Materials Co., Ltd.)

Domain Menkong Hardware Flagship Store