Shenzhen Kai Wei letter Technology Co., Ltd. is specialized insafety fire protection, security of electronic productsresearch and development, production, trade as one thespecialized electronics company, the main products are standalonesmoke, ...

Formed in 2010, Numens is an emerging supplier of professional safety products for fire detection and alarm systems. supplies extensive range addressable, non-addressable residential life property protection applications. Offering over 150 supplying ...

supplies the most suitable fire fighting system and service.The fast considerate services we supplied,such as technical consultations design,adjustment running maintain are benefit from our sales service branches all over country,perfect projects ...

Established in 2006 with headquaters London,UK, Asenware grows up into an international group company BMS & NDT sector. We are a technology-oriented that devotes to R&D NDT(Non Destructive Test) BMS(Building Management System) industries. have two ...