86-571-88298230
309, Hualong Business Bldg., No. 110, Moganshan Road, Hangzhou, Zhejiang, China (Mainland)
Diaphragm Pressure Indicator For Extinguisher, US $ 1 - 4 / Piece, Zhejiang, China, OKEFIRE, OK23-05.Source from Hangzhou Oke Fire Equipment Co., Ltd. on Waimaotong.com.