86-010-63205221
Rm. 825, Bldg. A306, Guanganmennei Street, Xicheng Dist., Beijing, China (Mainland)
Water levelling measuring equipment wireless river staff gauge, US $ 350 - 700 / Piece, China, BGT, SG-001.Source from Beijing Guoxinhuayuan Technology Co., Ltd. on Waimaotong.com.