Explore our elite range of certified explosion-proof gas detectors, intelligent gateways, and precision safety valves designed for high-risk operating environments.
Discover intelligent gas controllers, gateways, optical flame detectors, and residential safety kits engineered for ultimate reliability.
Pioneering gas safety innovation through state-of-the-art facilities in Chengdu and Deyang, offering end-to-end OEM/ODM capabilities.
Our strategic headquarter and primary R&D center housing advanced corporate management, global digital marketing, and technical support teams.
Equipped with cutting-edge automated assembly lines and digital production systems, greatly expanding our manufacturing capacity to meet soaring global demand.
Operating under ISO/IEC 17025 standards, our in-house laboratory delivers internationally recognized, traceable calibration and testing reports.
Founded in 2003, Xinhaosi has steadily evolved into an influential and trusted powerhouse in the global gas safety industry. Over the past two decades, we have engineered a robust, vertically integrated production and service ecosystem. This encompasses advanced R&D, smart manufacturing with automated machinery, global digital marketing channels, elite after-sales support technicians, flexible OEM/ODM partnerships, and CNAS-accredited laboratory calibration services complying with strict international benchmarks.
Our comprehensive product catalog features industrial and residential gas detection and alarm systems, heavy-duty gas solenoid valves, and sophisticated urban gas pipeline network monitoring solutions. Engineered to thrive in extreme industrial working environments and meet uncompromising safety codes, we manufacture tens of millions of units annually. Our systems safeguard critical global sectors including oil and gas exploration, petrochemical refineries, urban municipal gas distribution, automotive manufacturing, pharmaceuticals, renewable energy, steel production, and beverage processing.
Guided by our mission—"Making Gas Safety Accessible Everywhere"—we consistently deliver high-performance, fail-safe products tailored precisely to unique operational requirements. Every item undergoes meticulous multi-stage quality assurance testing, reinforcing our commitment to protecting industrial workforces and residential households alike as we build a safer, sustainable future.
Adhering to ISO9001 quality standards backed by over 50 patents, software copyrights, and top-tier international certifications.
Xinhaosi's adherence to stringent quality management is validated by comprehensive international and national certifications, including CE, SIL, Explosion-Proof Certification, Fire Product Certification, CPA Measurement Instrument Type Approval, and National Compulsory Product Certifications. Furthermore, we hold prestigious titles such as "National Quality Integrity Benchmark Enterprise," "National Quality Leading Enterprise in the Gas Alarm Industry," China Fire Protection Association membership, and serve as the principal drafting organization for national solenoid valve standards.
Our commitment to continuous innovation is anchored by over 50 patents and software copyrights. Key proprietary breakthroughs include a graphical monitoring system for gas detection equipped with predictive maintenance algorithms that reduce equipment failure rates by over 30%, and advanced solenoid valves with integrated flow monitoring and emergency alarm capabilities. Notably, Xinhaosi pioneered China's first networked bus-type gas leakage monitoring system and the sole maximum-point leakage monitoring system certified by the Ministry of Public Security.
A two-decade timeline tracking our evolution from a pioneering startup into a global titan in gas safety engineering.
Established on April 17, 2003. Successfully launched the 1st generation of pioneering gas leak alarm and fire fighting safety products.
Initiated gas safety valve manufacturing, expanded global OEM operations, and relocated our corporate offices to Longtan Industrial Park.
Surpassed 10 million units in cumulative sales, moved into the Chengdu manufacturing facility, and established a nationwide service network.
Launched our proprietary IoT cloud platform, introduced fire automatic alarm and evacuation systems, and earned official High-Tech Enterprise status.
Began construction on the massive Deyang facility, founded dedicated Petrochemical & International business divisions, and received Provincial Tech Center awards.
Deyang factory fully operational. Unveiled next-generation wireless detectors, urban gas network monitoring grids, and smart AI safety valves.
An authoritative analysis on market trends, localized deployment scenarios, and China’s manufacturing superiority in OEM gas detection systems.
The global market for industrial and commercial gas safety equipment is undergoing a seismic shift driven by stricter regulatory mandates, rapid urbanization, and the imperative for industrial digital transformation. Across petrochemical plants, oil refineries, municipal gas pipelines, and renewable hydrogen facilities, the risk of catastrophic gas leaks remains a paramount operational hazard. Modern industrial operators no longer rely on standalone, reactive alarms; instead, they demand integrated, intelligent ecosystems featuring real-time predictive analytics, wireless mesh networking, and automated emergency shut-off protocols.
North American, European, and Asia-Pacific regulatory bodies (such as OSHA, ATEX, IECEx, and NFPA) have escalated compliance standards, requiring high-precision sensors capable of operating reliably in harsh environments characterized by extreme temperatures, high humidity, and corrosive atmospheres. This macro-environment places immense pressure on facility managers to partner with certified OEM suppliers who can deliver robust, customized, and internationally approved gas detection hardware.
As a leading OEM alarm gas detector supplier and factory, Xinhaosi leverages China’s unparalleled supply chain resilience and advanced manufacturing maturity. Our dual-base operational model—anchored by our Chengdu headquarters and the newly commissioned Deyang smart manufacturing hub—exemplifies high-efficiency production scaling. By integrating automated Surface Mount Technology (SMT) lines, robotic calibration chambers, and stringent ERP-driven material sourcing, we achieve economies of scale without compromising precision.
Our supply chain ecosystem ensures end-to-end component traceability, stable lead times, and cost-competitiveness that global B2B clients demand. Whether fulfilling large-scale municipal utility orders or highly specialized petrochemical OEM requests, our agile manufacturing infrastructure bridges the gap between massive volume output and exacting custom engineering.
Gas detection technology must be meticulously adapted to local operational realities. Xinhaosi’s product portfolios are deployed across varied, demanding scenarios worldwide:
• Petrochemical Refineries & Oil Fields: Explosion-proof combustible and toxic gas detectors (such as our GTYQ-AT05 series) are deployed in classified hazardous zones (Zone 1 and Zone 2), seamlessly interfacing with centralized control boxes and triple infrared flame detectors to prevent ignition events.
• Urban Gas Pipeline Networks: Intelligent data gateways (like the FDG-X304) and networked bus-type controllers monitor underground pressure regulator stations, transmitting telemetry data over IoT networks to detect micro-leaks before they escalate into urban hazards.
• Commercial Complexes & Residential High-Rises: Household combustible gas detectors (JT-AT2006 / JT-AT2004B) combined with industrial smart AI gas safety valves provide automated emergency shut-off within milliseconds of detection, safeguarding families and commercial kitchens.
The future of gas safety engineering lies in the convergence of Artificial Intelligence, Edge Computing, and Internet of Things (IoT) connectivity. Xinhaosi’s strategic technology roadmap focuses on three core pillars:
• AI-Powered Predictive Maintenance: Embedding machine learning algorithms within gas controllers to analyze sensor degradation patterns, enabling proactive sensor replacements and eliminating false alarms.
• Wireless Mesh Sensor Networks: Developing ultra-low-power wireless RF detection nodes that eliminate complex cabling requirements in legacy industrial brownfield installations.
• Autonomous Safety Interlocks: Direct machine-to-machine communication where AI gas detectors instantly trigger smart solenoid valves and ventilation systems without human intervention, mitigating risks in zero-latency environments.
Navigating global regulatory frameworks requires deep technical expertise. Xinhaosi supports our international partners with complete regulatory documentation, including ATEX, SIL, CE, and CNAS calibration certificates. Our experienced technical support team collaborates closely with overseas distributors and system integrators to provide localized firmware customization, comprehensive training, and rapid-response troubleshooting, ensuring seamless market access and operational peace of mind.
Expert answers to common technical, commercial, and OEM inquiries regarding our gas detection systems.
A: Our core industrial and commercial gas detectors hold rigorous international certifications including CE, SIL, Explosion-Proof certifications, CPA type approvals, and national fire product certifications. Additionally, our in-house testing laboratory is fully accredited by CNAS under the ILAC-MRA framework, ensuring global acceptance.
A: Yes. With over 20 years of manufacturing expertise and dedicated R&D engineering teams in Chengdu and Deyang, we specialize in OEM/ODM services. We offer custom enclosure designs, proprietary firmware integration, specialized sensor selections (catalytic, electrochemical, infrared), and private labeling for global brands.
A: Operating strictly in accordance with ISO/IEC 17025 standards, our CNAS laboratory conducts rigorous environmental stress testing, gas calibration accuracy checks, electromagnetic compatibility (EMC) evaluations, and endurance trials, providing fully traceable test reports recognized by global regulatory bodies.
A: Thanks to our highly automated SMT production lines and the massive manufacturing capacity of our Deyang smart factory, standard bulk orders are typically fulfilled and ready for global shipment within 15 to 30 days, depending on customization requirements.
A: Our smart AI gas safety valves and interlock control boxes feature universal communication protocols (such as RS485 Modbus and wireless RF/4G modules). They seamlessly interface with central gas controllers (e.g., JB-TB-AT2020 series) to instantly execute automated pipeline shutdowns during emergency leak events.
