Shanghai Eco Gas Measurement and Control Equipment Co., Ltd. was established in 2000 and is located in Shihudang Town, Songjiang District, Shanghai. It is a high-tech enterprise specializing in the research and development, manufacturing, and service of gas flow meters and equipment for industrial and commercial use. It has won honors such as the "National Private Enterprise Science and Technology Development Contribution Award", "High tech Enterprise", "Shanghai Specialized and Innovative Small and Medium sized Enterprise", "Shanghai Brand", and "Shanghai Worker Pioneer" at the provincial and ministerial level. Eko has long served the five major domestic gas and provincial gas groups and other gas suppliers. It is an intelligent equipment R&D and manufacturing enterprise that focuses on the safety of measurement transactions and energy supply. Its main products include mature products such as gas waist wheel flow meters, gas turbine flow meters, ultrasonic gas meters, gas ultrasonic flow meters, wireless data collectors, as well as supporting digital information systems such as smart gas control platforms; The product sales network covers the whole country and has established service outlets with excellent after-sales service capabilities. Since its establishment, the company has obtained over 50 national invention patents, utility model patents, design patents, computer software copyrights, and more. The company has independently developed multiple products that have been recognized as "Shanghai High tech Achievement Transformation Project", "National Torch Plan Industry Demonstration Project", and "Science and Technology based Small and Medium sized Enterprise Innovation Fund Project". Since its establishment, the company has always adhered to the development path of "specialization", focusing on the research and application of gas instruments in the industrial and commercial fields, adhering to the business philosophy of "striving for excellence and survival through quality", comprehensively promoting automation, standardization, and digital management, continuously improving seven management systems including quality management system, environmental management system, occupational health and safety management system, and intellectual property management system and obtaining certification, with the vision of becoming a leading intelligent solution provider in the domestic gas industry, and promoting the company's product quality and service quality to constantly reach new heights. For many years, the company has attached great importance to the responsibility of energy supply trading security, actively innovated and optimized key technologies and core functions of products, systematically prevented trading security risks, and gained high trust from major gas companies; At the same time, it undertakes the responsibility of providing safe services to ensure the safe use of gas, providing customers with full cycle after-sales support services for products, and actively contributing to the development of the gas industry.