Engineered for compliance with Irish and European safety standards (EN 50291 / EN 50194) and optimized for residential applications across Dublin, Cork, Galway, and beyond.
Ireland has seen a significant shift in residential safety standards, spearheaded by the National Standards Authority of Ireland (NSAI) and strict building codes under Irish Standard I.S. 813 (Domestic Gas Installations). As homes across Dublin, Cork, and Limerick increasingly rely on natural gas connections managed by Gas Networks Ireland, the threat of methane leaks and toxic Carbon Monoxide (CO) emissions remains a critical concern for property developers, housing associations, and municipal authorities.
Recent regulatory updates necessitate the integration of highly sensitive gas detection devices near domestic gas boilers, cooking zones, and off-grid LPG storage containers. With the Irish government driving the National Retrofit Plan to upgrade home energy efficiency, security against gas leaks in air-tight, well-insulated homes is more vital than ever. Consequently, domestic gas alarms must not only meet domestic directives but must also offer seamless connectivity with smart home controllers and building management systems (BMS).
Founded in 2003, Xinhaosi is one of the most influential and trusted brands in the global gas safety industry. Over the past two decades, we have steadily built a robust and comprehensive production and service system, which integrates cutting-edge R&D, intelligent manufacturing with advanced automation equipment, digital marketing across global channels, professional after-sales support with an experienced technician team, flexible OEM/ODM services, as well as CNAS-Accredited laboratory calibration services that meet international standards.
Our diversified product portfolio covers industrial & residential gas detection & alarm systems, industrial & household gas solenoid valves, and urban gas pipeline network monitoring systems—all engineered to adapt to complex working environments and strict safety requirements. We produce and sell tens of millions of units annually, catering to a wide range of industries that demand reliable gas detection solutions, including oil & gas exploration and production, petrochemicals, urban gas distribution, automotive manufacturing, pharmaceuticals, new energy, steel production, and beverage processing.
Guided by the core mission of “Making Gas Safety Accessible Everywhere,” we consistently deliver high-performance, reliable products and customized solutions tailored to each client’s unique needs. Every item we manufacture undergoes rigorous quality control tests, and every service we provide is backed by our professional technical team, fully embodying our unwavering commitment to safeguarding gas safety across both industrial workplaces and residential environments, and striving to build a safer world with sustainable gas safety technologies.
Adhering to ISO9001 quality management system standards, Xinhaosi's core products have obtained a full range of authoritative certifications, including national compulsory Products Certification, explosion-proof certification, fire product certification, CPA measurement instrument type approval certificate, and international approvals as CE, SIL. Additionally, Xinhaosi holds honors such as "National Quality Integrity Benchmark Enterprise" , "National Quality Leading Enterprise in the Gas Alarm Industry," member of the China Fire Protection Association, and the main drafting organization for the national standard of solenoid valves, further confirming its industry influence and reputation.
In the field of intellectual property, Xinhaosi has built a robust innovation system with over 50 patents and software copyrights . These patents cover core technological areas, including a graphical monitoring system for gas detection and alarm, which enables predictive maintenance based on historical data to reduce equipment failure rates by over 30%, and a solenoid valve with flow monitoring functionality that integrates flow detection and alarm capabilities . The company also pioneered China's first networked bus-type gas leakage monitoring system and the only maximum-point gas leakage monitoring system certified by the Ministry of Public Security, demonstrating its leading position in cutting-edge technological research.
Our in-house laboratory is accredited by the China National Accreditation Service for Conformity Assessment (CNAS), recognized both domestically and internationally under the ILAC-MRA framework. It operates in accordance with ISO/IEC 17025, the international standard for testing and calibration laboratories. It provides reliable and traceable testing services for gas detection and alarm products, solenoid valves, and related safety equipment. Test reports issued by the CNAS-accredited laboratory are widely accepted by regulatory authorities, certification bodies, and customers in China and overseas, helping to ensure product quality, safety compliance, and market access.
Preserving our full engineering catalog, we offer critical detection equipment for Irish multi-story carparks, commercial kitchens, underground shafts, and industrial heating plants.
How Xinhaosi detectors safeguard diverse properties from potential domestic and commercial gas hazards.
Natural gas accounts for a significant share of space heating in Irish homes. Our EN 50194-certified detectors are strategically positioned in home kitchens, utility rooms, and near boiler systems. They ensure immediate alerts for methane leakages, triggering local alarms and sending digital signals to centralized monitoring systems where installed.
In rural areas away from the gas main lines, such as parts of Galway, Kerry, and Donegal, liquefied petroleum gas (LPG) stored in external bulk tanks is highly common. Since LPG is heavier than air, our sensors are designed to be mounted close to the floor to catch early-stage pooling, providing life-saving warnings before ignition levels are reached.
Irish restaurants, pubs, and hotels require reliable shut-off ecosystems. Our integrated system links the combustible gas detectors directly to solenoid safety valves (such as the BT-XF5 Series). If gas escapes, the valve instantly cuts the primary supply, mitigating fire risks in busy environments.
Staying ahead of regulatory shifts, technological transitions, and smart home standardizations.
Ireland's Climate Action Plan envisions blending hydrogen into the national gas grid. Hydrogen is lighter, diffuses rapidly, and has wide flammability limits. Standard methane detectors will fail to identify pure hydrogen releases. Xinhaosi is pioneering dual-sensor technology, mapping both CH4 and H2 concentrations to safeguard future-ready infrastructure.
Modern Irish builds rely on intelligent systems. Integration via Zigbee, Z-Wave, and Wi-Fi allows detectors to send real-time warnings directly to homeowners' smartphones and emergency contacts. This automated loop enables off-site safety management, essential for property managers supervising diverse portfolios.
False alarms from cooking vapors or aerosol sprays reduce trust in safety systems. Our next-generation devices deploy advanced multi-sensor architectures (combining electrochemical and catalytic combustion elements) alongside smart algorithms to filter out common household interference.
Bridging elite technology, mass-scale manufacturing efficiencies, and comprehensive Western compliance.
Procuring safety devices on a global scale demands high quality, compliance, and cost efficiency. Xinhaosi manufactures its entire catalog within high-precision, state-of-the-art Chinese facilities, allowing us to offer exceptional advantages to international distributors and B2B buyers:
With operational facilities in Chengdu and Deyang, we secure uninterrupted supply pipelines even during peak global demand periods. Our high-performance automated testing chambers test each residential unit against calibrated gas test samples prior to packaging.
Over two decades of dedication to life-saving technology and quality assurance.
● Established on April 17th, 2003.
● Launched the 1st generation of gas leak alarm & fire fighting products.
● Started gas safety valve production.
● Expanded OEM business globally.
● Moved to the corporate office building in Longtan Industrial Park.
● Achieved 10 million units in gas detector sales.
● Moved into Chengdu factory building.
● Completed nationwide sales & service network.
● Launched fire power monitoring system products.
● Self-developed IoT safety platform launched.
● Launched fire automatic alarm, emergency lighting, and evacuation systems.
● Obtained High-Tech Enterprise Certificate.
● Qualified official supplier of China's top 5 gas suppliers.
● Started Deyang factory construction.
● Established the Petrochemical & International Business Division.
● Awarded the title of Sichuan Provincial Technology Center.
● Deyang factory construction completed and operations started.
● Launched urban gas pipeline network monitoring products.
● Launched wireless detection products.
● Launched AI safety valve products.
Review the comprehensive domestic range of Xinhaosi. Every item can be modified to meet localized specifications across Ireland.
Key indicators that procurement officers must evaluate when sourcing household alarms for the Irish domestic market.
Any gas alarm placed on the market in Ireland must carry the CE Mark and comply with European standard EN 50194-1 (for combustible gases in domestic premises) or EN 50291-1 (for carbon monoxide alarms). Procurement teams should verify that the manufacturer's testing laboratories hold accreditation (such as CNAS or other ILAC partners) to guarantee the validity of compliance documents.
Gas sensors degrade over time due to exposure to humidity, dust, and minor environmental contamination. Xinhaosi uses premium catalytic combustion and electrochemical sensors, providing a typical operational lifespan of 5 years. Selecting models with clear end-of-life status lights helps properties remain safe over the long term.
For modern projects, passive safety indicators are often insufficient. Specifiers now select models equipped with built-in relay terminals or wireless transmitters. In an emergency, these outputs trigger mechanical shut-off valves or engage local extractor fans, offering proactive protection.
Technical guidance on regulations, installation, and operation of domestic gas alarms in the Irish market.
