86-10-63488496-861
Room 514-516, Block B, GID International Center, No. 27, Nanbinhe Road, Xicheng District, Beijing, China (Mainland)
portable High purity Nitrogen analyzer/tester, US $ 1000 - 1000 / Piece, China, CANGAS, TY-3060X.Source from Can Gas Systems Company Limited on Waimaotong.com.