Services

SUMRING rooted in excellent credit and high quality. Over the past 15 years, SUMRING has achieved “0” appeal from customers. The company insists on the humanized service before sale, on sale and after sale, and establishes the ideal that began to work on marketing when the contract is arrived at. All work goes in accordance with the request of customers.

Before-Sales Service—- We will detail you the information about our fire alarm products and professionl guidance so you can get the right products for your market.

Training for Customers —-Our professional staff provide training to customers with normal examining, maintaining and testing of our fire alarm products. here are our top sales：

Periodical Maintenance—-Our professionals will examine the products periodically ensure sound operation of the fire alarm products and home security products.

Instant Reaction—- We set a special hotline for after-sales service to deal with the customers’ consultation, complaints and fault declaration on 24 hours. We make the response in shortest time.

Long-term Continuous Service—- We provide lifelong service to our customers to release their worries on the fire alarm products.

We believe we can do better, please believe us, and we hope that we can cooperate happily!

Let's Discuss Your Project

1. What is fire detection and protection system?

That is fire detection systems. A fire detection alarm system (FDAS) is an alarm system that receives data on assesses and then responds to events reported by various fire detectors. Speaking of fire detectors such as smoke detector heat detector siren alam fire alarm bell etc. sometimes natural gas detector also included.

2. Do fire detectors detect carbon monoxide?

Yes fire detectors can detect carbon monoxide. We have both fire detector and CO alrm also offer smoke and carbon monoxide composite detectors. Both of these fire detector and CO alarm can save lives even although detector do so in different ways. fire detectors alert you to the presence of smoke and possibly fire in your home. Carbon monoxide detectors warn you to dangerous levels of carbon monoxide gas.

3. What are the advantages of your photoelectric smoke detector of fire detectors ?

All of our photoelectric smoke detectors use the new ABS+PC material and the PCB pass the 24-hour aging test according to strict production processes. These fire detectors are independent networked(wired). We all have what you need.