Shanghai Complee Instrument Co., Ltd.(short for Complee),is a member of National Standardization Committee for Electrical Meters & Instruments, is a leading manufacturer specializing in various kinds of electrical measuring instruments, current transformers and shunts. Established in Zhejiang Province in 1995, Complee transferred its headquarter to Songjiang Technology Zone in Shanghai in 2004, with new factory area of 18000 ㎡ and workshop area of 10000 ㎡. Complee has 350 staff, including more than 20 excellent engineers and 30 mould-making technicians, which make a strong R&D ability. Complee own sound quality management system,manufacturing and quality control ability.