Anhui Rui Ling Meter Manufacturing Co., Ltd. Is a special committee of the National Federation of Petroleum equipment and member of the Chinese flow meter technical adviser units. It was established in 2006. It is a collection development, production, sales and integration of scientific and technological innovation-oriented enterprises, which focusing on flow meter and fuel dispenser development research and manufacturing. In May 2015 in Anhui Province, the center of listed equity trading (stock name: Rui Ling Meter stock code: 700233). The company through more than ten years of rapid development has become the industry leading enterprises, has dozens of patent applications. We ongoing with China Institute of Metrology, China flow metering Committee, Anhui Province Technical Supervision Bureau and other institutions of higher learning and in-depth exchanges and cooperation. The company's many brands have been influential, such as: Rui Ling, ZHUNDE 540° , FINEMETER, etc. The products have been exported to Hong Kong, Macao and Taiwan, Asia, Africa, Latin America, Europe and other more than forty countries and areas