Zhao Shanghai Electronic Technology Co., Ltd. was established in May 2004, is the development, production and sales of industrial and civil intelligent digital power meter for the core business of the modern enterprise. The company now has more than 100 varieties of 9 series and hundreds of specifications of products, are widely used in the electricity sector, complete sets of equipment, automation and industrial and mining enterprises, intelligent buildings, machinery, metallurgy, chemicals, riot control and other fields. Our philosophy is "quality products to serve the community," to create "stability, precision, fine," the product image, a positive start with major universities, scientific research institutes and design institutes of cooperation, the majority of users praise, electricity meter industry has become well-known companies. Over the years, the staff always pursued quality strategy and the pursuit of excellence, has successfully passed the domestic and international ISO9001: 2008 Quality Management System Certification and CMC measurement certification. We pay close attention to domestic electricity meters latest, cutting edge of technology and trends, and timely way into management and development in the concept of service in the state "smart grid" and the cause of the power meter.