What about Qidong Jieni Electronics Factory?

Not bad. Jiangsu Jieni Electronics Co., Ltd., founded in 1995, is a national key high-tech enterprise specializing in the production and sales of R&D, electric energy measurement and electric energy management products, a technology-intensive and knowledge-intensive enterprise in Jiangsu Province, the executive director of China Electric Power Enterprise Association and the top 100 electronic information enterprises in China. Jiangsu Jieni Electronics Co., Ltd. has successfully developed more than 380 kinds of electric energy metering products in 6 series, including single three-phase meter, multi-rate meter, multi-function meter, reactive power compensation device, distribution transformer system, load control system and supporting products.