NEWS
06
2023-02
Do I need a heat alarm in my kitchen ?
battery heat alarm
06
2023-02
How about combo smoke co alarm ?
20
2023-01
How to get the cheapest carbon monoxide detector ？
20
2023-01
Zigbee technology, Zigbee fire detector, the trend of the times ！
11
2023-01
Sealed smoke alarm, you are deserved to have it ！
04
2023-01
How many smart fire alarm detectors can be interconnected ?
04
2023-01
Sealed smoke alarm, you are deserved to have it ！
04
2023-01
Hot sales product is coming, ac carbon monoxide detector !
19
2022-12
Will you choose comebined smoke detector co detector ?
12
2022-12
How’s 10 year photoelectric smoke detector ？
10 year photoelectric smoke detector
05
2022-12
How to prevent carbon monoxide poisoning?
Sumring carbon monoxide smoke detector combo alarm
22
2022-11
How to install co monoxide detector ？
Let's Discuss Your Project
Contact us for quick advice, and to meet your needs with maximum efficiency!
1. How long it will takes to delivery ?
Typically, small items shipped via air freight take 5–7 days, while large items shipped via sea freight take 30–50 days. These timeframes may be subject to delays caused by force majeure factors, such as adverse weather conditions and public holidays.
2. What payment methods does your company accept?
Typically, we support payment methods: T/T, L/C, Western Union, D/P, D/A, and PayPal.
3. How long is the warranty time of the products?
The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.