Lingbao Electronics Co., Ltd. is a primary manufacturer and exporter of gas sensor alarms in china. With self-independent property rights nuclear technology, adopting modern management system, advanced equipment, high-qualified staffs, the output ...

Shenzhen UH Electronics Co., Ltd located in shenzhen. With more than 5 years experience manufacturing and exporting various kinds of security protection to European Mid-East markets,we possess very professional know-how especially contralling the ...