Explore our elite range of low-voltage distribution controllers and peripheral monitoring equipment optimized for safety-critical installations.
Pakistan is undergoing an unprecedented industrial expansion. Guided by the China-Pakistan Economic Corridor (CPEC) initiative, Special Economic Zones (SEZs) like Rashakai, Allama Iqbal in Faisalabad, and Dhabeji in Sindh are becoming key hubs for textiles, chemical synthesis, metallurgy, and food processing. These infrastructure advancements demand rigorous industrial safety frameworks. The legacy gas supply networks managed by major utilities such as SNGPL (Sui Northern Gas Pipelines Limited) and SSGC (Sui Southern Gas Company) are transitioning toward digitized monitoring pipelines. This shifts industrial operation requirements from manual oversight to highly automated monitoring solutions.
In highly sensitive hazardous zones—specifically fertilizer manufacturing units in Multan, petrochemical refineries in Karachi, and pharmaceutical labs in Lahore—having reliable gas monitoring, interlock automation, and explosion-proof safety peripherals is critical. Auxiliary components like low-voltage distribution controllers and data transmission units act as the nervous system of modern safety networks. They help prevent catastrophic industrial accidents, preserve capital assets, and protect human lives.
Designed to operate seamlessly within Pakistan's local electrical configurations, offering resilient performance during supply phase shifts and voltage fluctuations.
Certified for installation in Zone 1 and Zone 2 hazardous gas and combustible dust environments, safeguarding chemical facilities and gas terminals.
Supports Modbus RTU, TCP/IP, and 4-3G/5G telemetry to enable remote oversight from central operations rooms.
Pioneering gas safety innovation since 2003 with rigorous certification, automation, and global supply systems.
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.
Chengdu Corporate Center & Laboratory
Deyang Smart Manufacturing Base
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 such as CE and 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.
Combining technological innovation, cost efficiency, and end-to-end quality assurance for international industrial markets.
From initial circuit topology redesign to customized enclosure designs for highly corrosive environments, our engineering teams customize solutions to match unique industrial standards across various sectors.
With our CNAS-accredited testing facility, every batch undergoes strict environmental chamber cycle runs, vibration tests, electromagnetic compatibility (EMC) sweeps, and high-pressure sealing checks.
Leveraging direct trade corridors, we facilitate simplified customs processing and fast maritime/land transport routes straight to Karachi Port or dry ports in Lahore and Islamabad.
How our auxiliary equipment integrates into key industrial environments across Pakistan.
Fertilizer plants in regions like Sadiqabad and Port Qasim manage highly flammable methane inputs and gaseous ammonia outputs under high pressure. Standard safety controls are not enough. Our system integrates AT2031X Power Boxes to ensure stable energy supply to critical sensors, while the JB-MK-AT2041/4G Interlock Control Boxes automate shutdown processes. If a gas leak triggers the detection thresholds, the system closes safety shut-off valves in milliseconds to isolate the leak zone.
Industrial textile boilers in Faisalabad and Karachi rely heavily on high-volume gas supply systems. High ambient dust levels and humidity require robust safety enclosures. Our range of input-output interface cards, combined with IP66 dust-proof low-voltage distribution controllers, ensures dependable gas-detection monitoring, helping plants prevent unscheduled shutdowns.
Expanding metropolitan gas lines require automated data collection hubs. The FDG-X304SE Intelligent Data Gateway functions as an edge computing node. It tracks sensor readouts from regional pressure regulation hubs, filters noise from telemetry logs, and forwards alerts back to central SCADA networks via local cellular bands.
To secure volatile storage yards and chemical mixing spaces, standalone alert devices are critical. Devices like the BBJ-24X Explosion-proof Standalone Light and Sound Alarm deliver high-intensity visual strobes and multi-tone sound warnings. These alarms notify workers instantly across large warehouse floors, even in highly noisy environments.
Over two decades of expanding manufacturing capacity, safety innovation, and global service capabilities.
Foundation & Initial Fire Safety Focus: Established on April 17th, 2003. Launched our first-generation gas leakage alarm and fire prevention products, establishing a strong foundation in regulatory safety verification.
Industrial Scale Expansion: Initiated high-volume production of gas solenoid valves. Expanded dedicated industrial OEM operations and relocated our headquarters to Longtan Industrial Park.
Rapid Production Scaling: Achieved a major milestone of 10 million cumulative gas detector units sold. Established our Chengdu manufacturing campus and set up a nationwide support network.
IoT Platform Integration: Deployed our self-developed IoT safety monitoring platform. Introduced high-capacity fire alarms and emergency evacuation layouts. Certified as an official supplier to China's top five gas utility networks.
Advanced Production Capacity: Commenced construction of our Deyang smart manufacturing center. Formed specialized Petrochemical & International Business Divisions to better support global industrial clients.
Next-Gen Safety Technology: Commenced full operations at our new Deyang facility. Deployed AI-integrated safety valve technology, smart wireless detectors, and advanced urban gas network monitoring products.
Engineered for high reliability, certified compliance, and seamless operation in challenging environments.
Technical guidance on selecting, implementing, and maintaining industrial safety controllers and data gateways.