Located in Shenzhen High-tech Industry Park, Shenzhen Star Instrument Co,.Ltd. is a high-tech enterprise acknowledged by China government. Founded in 1993, Shenzhen Star Instrument Co,.Ltd. is a high-tech enterprise specializing in researching, manufacturing,and selling new type electronic watt-hour meters.In 1998, it established the largest electronic meter manufacture base of China in Jiujiang, Jiangxi province which covers an area of 42,000 square meters with an annual capacity of 3 million meters. In 2003,another production base, Shenzhen Baolong Industry Park, which occupies 100,000 square meters, with annual production capacity of 10,000,000 meters, has been formally started. Being the subsidiary of Star High-tech, a listed company in China stock exchange, Shenzhen Star is the pioneer in the electronic energy meter industry of China. Star products cover: Electronic Single/Three Phase Energy Meter, Electronic Single/Three Phase Prepayment Energy Meter and its Power-Selling-Management System, Electronic Single/Three Phase Multi-Rate Energy Meter, Electronic Multi-Function Energy Meter,Electronic Carrying Wave Energy Meter together with Remote Control Centralized Meter Reading System.With a reliable and strong R&D team and system for core technology , Star gathers a group of young, dynamic talents and experts who have devoted themselves to R&D in new type of electronic energy metersthus guarantee the competitive advantages of Star products in both technology and quality.Shenzhen Star has the largest electronic energy meter production base in China, also has the advanced production equipment and modern management mode. Additionally, Shenzhen Star has obtained the ISO9001 approval from the famous British BSI Corporation, and Star products have also achieved KEMAKEUR & CE quality certification of the Netherlands. Meanwhile, as member of National Standard of the Committee, Shenzhen Star contributed a lot in drafting and promoting the national standard on