HeYi Ltd is committed to becoming a leading provider of digital energy products and solutions in the industry, with a focus on smart gas. Relying on precise measurement, HeYi Ltd builds a digital and intelligent perception system, possessing complete capabilities for smart gas digital solutions. Upholding the core philosophy of "Creating the Future for Employees, Creating Value for Customers," Hangzhou HeYi Measurement continues to drive the transformation of industry measurement methods and promote digital transformation in the industry, contributing to the arrival of the low-carbon era.