Qihang Electronic Technology Co., Ltd. is nestled at the foot of Mount Wuyi Tai, having dedicated itself to the instrument and meter industry for over a decade. It is a comprehensive enterprise integrating research and development, production, and sales.Pre-paid Water Meter Manufacturer。We have independently developed a series of products including intelligent card-reading water meters, card-type water meters, fully waterproof water meters, Bluetooth water meters, wireless remote transmission water meters, card insertion water meters, large-diameter water meters, all-in-one card water and electricity meters, intelligent gas meters, intelligent electricity meters, all-in-one card water, gas, and electricity meters, and intelligent HVAC valves. These products have all passed relevant quality standards and are widely used in various fields such as commercial buildings, residential communities, water supply companies, and more.Taian Qihang Electronic, a manufacturer of Bluetooth ...