86-156-92312640
212, Quanjing Yayuan Business Bldg., Wolong Road, Shizhong Dist., Jinan, Shandong, China (Mainland)
CO O2 H2S combustible gas leak detector, US $ 300 - 1000 / Set, Shandong, China, SKZ, SKZ1054.Source from Jinan Qingqiang Technology Co., Ltd. on Waimaotong.com.