Business scope: Technical Advisory Services,
Fiber Optic Sensor,
Production Of Optical Communication Devices,
Sensor System,
Operating Import And Export Business,
Fiber Grating,
Produced By Shenzhen Nanhuan Approval Co Ltd,
Technology Transfer And Sales,
Law,
Law,
Business scope: Technical Services,
Manufacture,
Monitoring Equipment,
Electrical Equipment,
Fire Alarm System,
Install,
Fire Emergency Power Supply,
Computer System Integration,
Cloud Platform Service,
Graphic Display Device,
The Fire,
The Fire,
Door Sensor Switch,
Fire Inspection Cabinet,
Installation And Sales,
Electrical Fire Monitoring System,
Debugging,
Fire Door Monitoring System,
Fiber Grating,
Fire Equipment,
...