HOME
ABOUT US

Profile

Certificates

Recruitment
PRODUCT

Smoke Alarm

Carbon Monoxide Alarm

Gas Leakage Alarm

Smoke and CO Alarm

Gas and Carbon Monoxide Alarm

Gas Alarm with Solenoid Valve

Interlinked Alarms(433MHz)

Smart Alarms(WiFi, Zigbee)

Industrial Level Gas Detector
SERVICE

After-sales

FAQ

Download
NEWS

Company News

Industry News
CONTACT US

ENGLISH

中文简体 ENGLISH

Smoke and CO Alarm

It: Welcome To Derry S02 Hdrip [new] Download Site

ABOUT US

Profile

Certificates

Recruitment
PRODUCT

Smoke Alarm

Carbon Monoxide Alarm

Gas Leakage Alarm

Smoke and CO Alarm

Gas and Carbon Monoxide Alarm

Gas Alarm with Solenoid Valve

Interlinked Alarms(433MHz)

Smart Alarms(WiFi, Zigbee)

Industrial Level Gas Detector
SERVICE

After-sales

FAQ

Download
NEWS

Company News

Industry News
Working hours(Monday to Friday) 08:30 -18:00 GMT+8

Share
Online

Copyright © 2026 — First Orbit., LtdTechnical support : Ebaixun - Website

ENGLISH

Product

Contact

Top