0086-0371-86533226
10th Floor, Building 10, No. 228, Enterprise Campus, West 4th Ring, High And New Technology Industry Development Zone, Zhengzhou, Henan, China (Mainland)
K-400 Portable multi 2~5 gas analyzer with ATEX certificate, US $ 256 - 400 / Piece, Henan, China, Bosean, K-400.Source from Henan Bosean Electronic Technology Co., Ltd. on Waimaotong.com.