Established in early 1990, YiBin Mechatronics Research Institute is a national high-tech enterprises that is concerned with the design and development of opto mechatronics products and intelligent instruments and meters. At present, the automatic gas meter calibration device, gas flow standard device and flow measurement instrument are our leading products.In 2005, according to the development of modern gas meter testing technology, we introduced advanced measurement and control technology, image processing technology and fieldbus control technology, became the first enterprise in China to successfully develop a gas meter verification device with dynamic fixed point control method, and earned high praise from the State Administration of Quality Supervision Inspection and Quarantine ,gas industry peers and users, and won the national invention patents and innovation invention award. The project also received national, provincial and municipal scientific and technological innovation fund support.YiBin Mechatronics Research Institute has a high technical capabilities, Professional and technical personnel accounted for more than 60% of the total number of employees, a number of products developed by our company won the national invention patent. We also conduct a cooperation of production, teaching and research with Sichuan University, China Institute of testing and technology and other key universities and state authority testing institutions, and carry out the Industrial development of technological innovation products, which has greatly enhanced the market competitiveness of the company's products, and effectively promoted the large-scale development of the company. At present , our clients cover the technical supervision mechanism, petroleum and petrochemical, energy companies, manufacturing enterprises and so on.YiBin Mechatronics Research Institute has mature measuring and testing technology and testing equipment, a sound quality certification system, From t