Company Info
Zhejiang DunAn Valves Co., Ltd. was established in 1998, Shield Security Holding Group specializes in product development and manufacturing of valves, a valve industry group, owns Zhejiang Valve Co., Ltd Part DunAn factory, Zhejiang Jiang Huayi Machinery Co. company, Anhui Hongxing Valve Co., Ltd., Nantong Power Station Valve Co., Ltd. 4 business entities.
Our company has several varieties such as brass ball valve/ball valves for gas series/ball valves for water series/brass gate valves/ bra... view more