As our company, Shanghai Electric Meter Works Co., Ltd. Our company locates at Yangpu district, Shanghai. With the staff of 1500 workers and over 300 engineers and technicians, we have designed and manufactured more than 700 kinds of instruments during the past 50 years. Furnished with the brilliant research team, advanced machinery& equipment for production and inspection, and iso9001 quality management system, we enjoys high reputation home and abroad. And we have lots customers in Pakistan.