Yueqing Blue Sky High Science Technologies Co., Ltd. was established in 1999. Our company specializes in single/three-phase electronic type meritorious electric energy meters, single/three-phase electronic type prepaid electric energy meters, single/three-phase electronic prepaid fee timesharing electric energy meters, active and reactive combination meters, multi-functional meters and circuit board modules. SMT processing and OEM services are also available. Our company covers an area of ...   |