‘CHINT’ brand meters have been evaluated as “China Top Brand”and “China exemption from inspection” product. Many knds of single/three phase meters have pass CCC authenticate, a large quantities of exporting products have obtained KEMA certificates from internationl authority. The Auto-Darkening Welding Helmet is an rising product seires of our company and passed the CE and ANSI certificates and gained a lot success in these years.The company takes the lead in achieving three certificates of ISO9001 quality,ISO14001 environment,OHSAS18001 occupation healthy security system. The technical innovation is the ceaseless power of sustainable development for an company.Chint Instrument&Meter invests at least 3%from sales income in engageing talents and development of new products, new technology and process.Strengthening the introduction of human recource in headquarter of the company in Wenzhou. Meaningwhile establishing researching and developing center in Shanghai and Hangzhou. Therefore product structure is becoming more and more optimized. The company takes part in drafting of the national standards and also is a main undertaker of drafting of the national standards.Chint Instrument&Meter has high-level,full equipped measurement room and product performance laboratory,so it can perform complete performance tests on new products and ptoducts which have been in mass production according to relative standards. Chint Instrument&Meter also has advanced process of production: Automatic SMT production line which conforms with ROHS standard. Automatic manufacturing equipment of key components of meters.Computer controlled calibration and testing equipments guarantee effective control on the prodution process.