Shandong Chenhui Electronics Technology Co., Ltd. locates in High-Tech Development Zone of Taian City, which is at the foot of world-renowned Mount Tai. We have been in pursuit of customer satisfaction in the field of prepaid electric energy meters, water meters and heat meters all the time since 2006 when our company established. We constantly enhance our strength in R&D to provide customers with comprehensive technical support, and determine to grow into one of the first-class intelligent ...   |