NANGRUI.NANGRUI was established on March 30, 2005, with its registered office located in Nanjing, Jiangsu Province. With a registered capital of 193.974 million yuan, the company operates a 47,000-square-meter R&D and manufacturing center. It specializes in providing comprehensive solutions for the research, development, manufacturing, and servicing of smart meters and electricity information collection products. As one of China's high-tech enterprises dedicated to the R&D, manufacturing, construction, operation, and integrated solutions for charging equipment, its primary products include: smart meters, collection terminals, smart terminals, and charging piles.