NO.38 Jinsuo Road, Zhengzhou, Henan, China,450001
Established in May 1988, Henan Star Hi-Tech Co., Ltd. is a public holding listed corporation. (Stock name: Hi-tech; Code number: 000676). Hi-tech Corporation Limited honored with National High -Tech Enterprise, Private-owned Leading Backbone ...
energy meter, energy meter test equipment, sngle phase energy meter, three-phase energy meter, standard energy meter, reference standard energy meter, meter testing bench
