Hangzhou Grean Technology Co., Ltd., founded in 2008 and headquartered in Hangzhou, China, is a high-tech enterprise dedicated to the research, development, production, and sales of ecological environment quality monitoring technologies and equipment. Adhering to the vision of "Digital Ecology, Green China," the company is committed to providing advanced and reliable sensing devices, diversified platforms, and intelligent decision-making systems for a smart ecology. By integrating the grand ecological concept with digital convergence technology, Grean Technology has built a complete ecological industry chain, striving to promote and establish a green, intelligent model of ecological development.