Welcome to Shenzhen Sumring Technology Co., Ltd.

WELCOME TO SUMRING

Trusted Partner in Security & Alarm Solutions

Shenzhen SUMRING technology Co.,Ltd is complete fire alarm solution factory over 15 years, products cover manual call point cover, gas detector, fire alarm control panel etc. SUMRING owns trademarks “SUMRING” and the company implemented ISO9001 standard management.

SUMRING continuously follow the trend of global advanced fire alarm development, invest 20% of earns into research & development every year, release 2 new products in 6 months, right now SUMRING provide whole fire alarm solution covering fire alarm products are certified by EN54(LPCB), EN14604(LPCB, TUV), CE and RoHS;

SUMRING is dedicated to establishing stable, long-term partnerships with its clients based on mutual trust, mutual benefit, and win-win cooperation. The company focuses not only on continuously enhancing product quality and offering highly competitive pricing but also places great emphasis on providing exceptional pre-sales consultation and after-sales service. As of 2019, long-term clients—those with a cooperative history exceeding 10 years—accounted for a remarkable 40% of SUMRING's customer base. The company's products are now widely exported to regions including Europe, North America, Africa, the Middle East, and Asia, serving clients across more than 40 countries and regions worldwide.

PRODUCT SHOW

Manual call point cover
Pull Station
Resttable manual call point
Switch protective cover
Fire Siren Strobe
Fire Alarm Control Panel
Gas leakage detector
Wire Smoke detector
Gas detector
Indoor Fire Bell
Fire Siren Strobe
Manual call point cover
Pull Station
Resttable manual call point
Switch protective cover
Fire Siren Strobe
Fire Alarm Control Panel
Gas leakage detector
Wire Smoke detector
Gas detector
Indoor Fire Bell
Fire Siren Strobe

OUR ADVANTAGE
40% of customers are over 10 years old

Provide OEM/ODM services for well-known brands

OUR ADVANTAGE
Collaborate with 30 well-known brands

Providing fire protection solutions to over 100 countries worldwide

OUR ADVANTAGE
More than 600 partners

Experienced in deep cooperation cases with global enterprises

OUR ADVANTAGE
certificate of quality system

ISO9001, EN, UL, CE, and ROHS certifications
40% of customers are over 10 years old
Collaborate with 30 well-known brands
More than 600 partners
certificate of quality system

CERTIFIED

OUR MISSION

To become a happy home for strivers, a globally trusted brand of security alarm equipment, and a respected century-old enterprise!
Happy Home
I found meaning in life through hard work, and my days are filled with happy smiles; I share the company's philosophy and am happy to continuously challenge myself to achieve high goals in order to realize the company's mission and vision.
Brand Trust
By continuously developing new products to meet customer needs, we have become a manufacturing, design, and sales center in a niche industry, achieving happiness in business and bringing both material and spiritual well-being to our peers' employees!
Century-old enterprise
A century-old enterprise dedicated to promoting social development and happiness, wishing that no one in the world would ever lose a life or property due to fire, gas leaks, or carbon monoxide spills!

Becoming the world's most trusted security alarm brand.

NEWS SHOW

30
2026-03
Why Every Home Needs a Carbon Monoxide Poisoning Alarm in Winter?
Time has moved us into a new year, but for many families, painful memories from winter accidents never fully leave. In cold seasons, people focus on warmth, comfort, and family. Yet hidden danger can enter a home quietly. That danger is carbon monoxide. In late autumn, many families still use traditional heating methods. Charcoal fires, coal stoves, gas appliances, and poorly ventilated heating equipment may all increase indoor risk. Carbon monoxide has no color and no smell, so people often do not notice it in time. The CDC explains that common symptoms include headache, dizziness, weakness, nausea, chest pain, and confusion. In severe cases, exposure can lead to unconsciousness or death. That is why a carbon monoxide poisoning alarm is not just another home device. It is an early-warning product that can protect families before symptoms become severe. A Sad Lesson Many Families Know Too Late Imagine two elderly parents living alone in the countryside during a cold winter. They close the doors and windows to keep warm. A charcoal fire burns quietly inside the room. The house feels comfortable, but danger is building in silence. Because carbon monoxide cannot be seen or smelled, the risk grows without warning. By......
30
2026-03
Why a Stand Alone Carbon Monoxide Detector Matters in Winter?
26
2026-03
Why a Combined CO Detector Natural Gas Alarm Is a Smarter Safety Choice?
When people talk about home gas safety, many of them only think about one risk. Some worry about natural gas leakage. Others focus on carbon monoxide. In real life, however, both dangers can appear in the same indoor environment. That is why more buyers now prefer a combined co detector natural gas alarm instead of a single-function detector. A single-purpose device may solve only part of the problem. A natural gas alarm can detect combustible gas leaks, but it cannot always warn people about carbon monoxide. A carbon monoxide detector can alert users to CO buildup, but it does not identify methane or similar fuel gases. For families, landlords, property managers, and safety product distributors, this creates a clear need for a more practical solution. A combined co detector natural gas alarm helps cover both risks in one device. Why Single Gas Detection Is Not Always Enough Many indoor spaces use gas appliances every day. Kitchens, apartments, rental houses, hotels, and worker dormitories often depend on natural gas for cooking or heating. At the same time, poor combustion, blocked vents, aging equipment, or enclosed conditions can lead to carbon monoxide buildup. This is where many people make a mistake. They......

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.