Shenzhen P&H Electronic Co., Ltd, founded in 1999, began as the R&D manufacturer of sirens and set up a solid reputation based on favorable design exceptional reliability, which greatly fueled our involving into Auto Accessories, Intrusion Alarm Fire ...

Shenzhen Jinghualong Security Equipments Co., Ltd. is an integrated high-tech enterprise specializing in the development, manufacture and sale of security products fire products. From 1999, we have led new market though high quality with business theory ...

Founded in 2004, ORIENTALERT is a specialist manufacturing professional Home safety Products, "to give you safe home" our mission.Our major lines include wired and wireless smoke alarms,heat alarms, carbon monoxide gas fire alarm systems, ...