Since established, Shenzhen Wanyi Technology Co., Ltd. has placed a great deal of emphasis on new product development.Negative oxygen ion detector, radiation detector, nuclear radiation sensor probe, online water quality monitoring system, water quality monitoring sensor, gas detector, outdoor air quality monitoring system, which is recently developed by us, will be officially sold at very competitive prices. The quality of the MR-50/EXPseries Radioactive material measurement Supports a variety of rays radiation detector is at the leading level in the industry and is inseparable from the hard work and innovation of outstanding technical personnel. In the future, the company will expand business further.