High-reliability control units & power distribution modules calibrated for semiconductor cleanrooms, chemical labs, and automotive smart factories.
South Korea stands at the forefront of global technological innovation, driven by massive manufacturing conglomerates in semiconductor fabrication (Pyeongtaek & Yongin clusters), electric vehicle battery assembly, liquefied natural gas (LNG) maritime shipbuilding, and heavy petrochemical refining. As these fields move towards complete digital integration (Industry 4.0), the demand for robust Auxiliary Products—including explosion-proof sound & light alarms, low-voltage power distribution blocks, and intelligent network data gateways—has intensified.
Compliance with local safety frameworks, such as the Korea Occupational Safety and Health Agency (KOSHA) regulations and the High-Pressure Gas Safety Control Act, requires facilities to maintain failsafe machinery interlocks. Our auxiliary control units, such as the JB-MK-AT2041X interlock control boxes, act as vital neural hubs in modern factories, ensuring that any detection of toxic or flammable gases triggers instantaneous shutdown procedures across high-pressure pipelines.
Furthermore, South Korea's aggressive rollout of smart factories has redefined field data acquisition. Real-time monitoring of safety signals is no longer optional. By deploying certified Intelligent Data Gateways alongside low voltage power boxes, Korean EPC (Engineering, Procurement, and Construction) companies can assure stable signal processing and uninterrupted system operations under harsh EMI (Electromagnetic Interference) environments.
Empowering global heavy industries with highly integrated manufacturing and strict CNAS laboratory calibration services.
In a volatile global market, industrial procurement managers prioritize supply chain resilience, cost efficiency, and strict quality verification. Our manufacturing facilities in Chengdu and Deyang utilize state-of-the-art Factory 4.0 processes, combining automated surface-mount technology (SMT), automated optical inspection (AOI), and AI-driven electrical testing. This ensures that every low-voltage power box, interlock control cabinet, and combustible gas sensor is shipped with zero defects.
We operate an in-house laboratory accredited by the China National Accreditation Service for Conformity Assessment (CNAS). This laboratory operates in accordance with ISO/IEC 17025 standards, allowing us to provide certified, traceable testing for all gas safety systems, solenoid valves, and auxiliary communication devices under the ILAC-MRA framework.
Understanding that no two industrial facilities are identical, we offer flexible OEM and ODM services. Whether your South Korean facility requires customized Modbus communication configurations for the FDG-X304SE Intelligent Data Gateway, specific voltage ratings for the AT2031XE Power Box, or specialized corrosion-resistant housings for marine applications on LNG carriers, our R&D engineering team can deliver prototypes and mass-produce units within streamlined timelines.
Engineered for high performance, compliance, and seamless integration with mainstream DCS & SCADA platforms.
Designed to perform safely in hazardous atmospheres (Class I, Div 1 & 2 / Zone 1 & 2). Fully compliant with CE, SIL2, and international ex-proof standards.
Integrates data gateways with historical trend analysis. Reduces unexpected downtime by 30% through early warning alerts.
Supports Modbus RTU, Modbus TCP/IP, LoRaWAN, and standard industrial ethernet protocols for comprehensive SCADA connectivity.
Making Gas Safety Accessible Everywhere - Trusted Global Industrial Safety Brand
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.
Two Decades of Continuous Evolution in Safety Technology
● Established in Apr. 17th, 2003.
● Launched the 1st generation of gas leak alarm & fire fighting products.
● Started gas safety valve production.
● Expanding on OEM business.
● Moved to the office building in Longtan industrial park.
● 10 millions pcs gas detector sales achieved.
● Moved into Chengdu factory building.
● Completed sales & service network across China.
● Launched the fire power monitoring system products.
● Self-developed IoT 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 operation started.
● Launched urban gas pipeline network monitoring products.
● Launched wireless detection products.
● Launched AI safety valve products.
How our auxiliary equipment mitigates risks and builds redundancy in major Korean industrial hubs.
In cleanroom sub-fab areas across Pyeongtaek, dangerous specialty gases (like silane and phosphine) require strict isolation. Our input modules and low-voltage power boxes power the critical toxic gas alarm networks, sending real-time analog signals back to the main DCS control room without latency.
In Geoje shipyards, our BJX-24E and BBJ-24X explosion-proof light and sound alarms are routinely built into gas-carrier cargo areas. These standalone units withstand the corrosive marine air while alerting operators visually and acoustically of any fuel leak.
In Yeosu’s complex hydrocarbon process lines, emergency shutdown (ESD) relies on pipeline gas shut-off valves and interlock control boxes. The systems operate continuously, and the FDG-X304 Intelligent Data Gateway acts as the secure IoT bridge for remote cloud diagnostics.
Direct supply options for EPCs, distributors, and facility plant managers in South Korea.
Detailed technical answers for engineering professionals managing industrial instrumentation systems in South Korea.
Contact our expert application engineers today to discuss OEM/ODM customizations, technical parameters, and local project distribution agreements.
