 CEO Greetings
Introduction
History
Vision & CI
Philosophy and Values
Contact information
Location |
Gas-related
- Gas leak alarm
- Gas leak alarm shut-off valve
- Portable gas detector
- Toxic gas alarm
- Gas sensor
Fire-fighting related
- Automatic fire extinguisher
- Manual fire extinguisher
Nature-related
- Garbage Treater
- Ultrasonic Cleaner
Home network related
- What is home network?
- Gas leakage alarm and cutoff
device
- Automatic fire extinguisher
Others
- VIVACHARCOAL
- Medical tooth sterilizing
apparatus
|
Technology Information
- Patent Acquired and on
Application
- Current Research
- download information
Quality Information
- Authorization and certificate
- Download Information
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