Engineered for high-altitude resilience, seismic durability, and robust operation in copper mines, refineries, and urban gas grids across Chile.
The Republic of Chile presents one of the most challenging operating environments in the world for industrial automation, safety loop controls, and electrical distribution systems. Extending from the hyper-arid Atacama Desert in the north to the subpolar regions of the south, and climbing to mine elevations exceeding 4,500 meters above sea level in the Andes mountains, local engineering systems must perform flawlessly. As the world's leading producer of copper and a major driver of lithium extraction, Chile's infrastructure depends on safety control and auxiliary power components that meet extremely demanding standards.
For installations in regions like Antofagasta, Calama, and Santiago, thermal cycling, thin atmospheric density, and structural tremors represent daily operational variables. Under Chilean building code NCh433 and related electrical regulations managed by the Superintendencia de Electricidad y Combustibles (SEC), standard equipment will not suffice. Low-voltage power cabinets and interlock systems must incorporate:
Chile's National Green Hydrogen Strategy targets massive export hubs in both northern Antofagasta and southern Magallanes. Gas safety infrastructure must evolve to handle hydrogen mixtures. Traditional methane and LPG safety equipment must adapt to the fast propagation speed and wide explosive limits of H2. This shift requires high-speed safety loop logic, explosion-proof alarms, and integrated gas detection gateways to secure green ammonia plants and clean energy grids.
Founded in 2003, Xinhaosi has grown into a highly trusted industrial safety brand. We design and manufacture comprehensive gas safety systems, explosion-proof components, intelligent data gateways, and custom low-voltage electrical controls. With deep technical expertise and advanced facilities, we support mining, petrochemicals, energy, and urban utility distribution systems around the world.
Operating out of major manufacturing hubs in Chengdu and Deyang, we maintain high standards of quality assurance. Our in-house research laboratory is accredited by the China National Accreditation Service for Conformity Assessment (CNAS) under ISO/IEC 17025. This certification ensures that our testing procedures, calibration routines, and product validations are traceable and recognized internationally under the ILAC-MRA framework.
Our solutions comply with strict global safety rules. We supply critical safety infrastructure that meets international standards, including CE, SIL (Safety Integrity Level) certifications, and rigorous explosion-proof directives. This compliance is essential for industrial operations in the Americas, Europe, and Asia.
Chengdu Factory & Office Headquarters
Advanced Manufacturing Base - Deyang
State-of-the-Art Test Chamber for Extreme Environments
Industrial components operating in northern Chile's mineral processing plants must withstand dust, temperature extremes, and chemical exposure. We address these requirements through dedicated, rigorous testing and verification.
We hold over 50 patents and software copyrights covering graphical monitoring networks, low-voltage control circuits, and intelligent solenoid valves. Our predictive safety logic and networked bus-type leakage systems have helped reduce equipment downtime by over 30% for chemical and manufacturing plants globally.
Our CNAS-accredited calibration and test laboratory puts all new materials and products through tough performance tests, including:
Explore our main product line, designed to meet the demands of demanding modern industrial operations.
Designing for complex industrial processes—like chemical plants, mining operations, or city gas networks—requires a clear understanding of safety architectures. Control boxes, signal converters, and edge gateways must work together reliably to protect personnel and prevent process interruptions.
Safety loops in modern industrial plants rely on a mix of distributed sensors and coordinated shut-off responses. If a gas leak or pressure surge occurs, system safety components must react instantly:
Reinforced steel enclosures and spring-terminal connectors provide reliable electrical links, meeting Chilean NCh433 safety standards.
Designed to comply with SIL-2 standards, our control logic helps prevent failures in critical safety applications.
Wireless models include 4G LTE fallbacks to ensure remote tracking remains online during main network outages.
For installations in desert mines or coastal terminals, components are housed in high-performance enclosures. These boxes use high-grade structural alloys, silicone seals, and stainless steel hardware to prevent internal corrosion. Power supplies feature internal filtering to protect against voltage drops or surges commonly found in heavy industrial electrical systems.
Complete your industrial safety loop with our gas detectors, pressure transmitters, and communication interfaces.
A history of safety engineering, continuous R&D, and global growth.
Established on April 17, 2003, Xinhaosi entered the safety industry with a focus on gas detection and fire protection. Key developments during this phase included:
During this period, we expanded our manufacturing footprint, added gas shutoff valves to our catalog, and began OEM manufacturing for international clients:
As sales grew, we integrated safety loops with regional monitoring networks to offer more comprehensive safety coverage:
We developed a dedicated IoT platform to support connected safety devices, moving our product lineup toward intelligent, cloud-integrated hardware:
To support global safety projects, we expanded our manufacturing facilities and established a dedicated international division:
We continue to develop wireless gas detection systems, edge gateways, and smart valves designed for modern industrial facilities:
Get answers to common integration, compliance, and environmental questions for our products.
At altitudes above 2,000 meters, thin air reduces heat dissipation and dielectric insulation. We design our AT2031X and AT2032X power boxes with larger creepage distances, higher insulation ratings, and derated solid-state components. This ensures they operate reliably at altitudes up to 4,500 meters without overheating.
Our intelligent data gateways, including the FDG-X304SE, support Modbus-RTU, Modbus-TCP, and Ethernet/IP protocols. They easily connect with DCS platforms like ABB, Honeywell, and Siemens. For remote sites, they support 4G LTE networks, allowing secure data transmission back to central offices.
Yes. Our systems are certified to global standards like CE and SIL-2, and we supply documentation to support approval processes with Chile's Superintendencia de Electricidad y Combustibles (SEC) and the Ministry of Mining. We use flameproof (Ex d) and intrinsically safe (Ex ia) designs suitable for hazardous areas.
Yes. The JB-MK-AT2041X and related control boxes feature dry contact relays, analog inputs, and digital outputs. This allows them to integrate into existing industrial ESD loops, shutting down process lines or closing solenoid valves when a hazard is detected.
We construct our outdoor alarms and power cabinets using powder-coated cast aluminum, 316 stainless steel, and high-performance engineering plastics. Internal circuit boards are protected with conformal coatings to resist corrosion from coastal salt air and chemical vapors.
Our engineering team is ready to assist with system sizing, technical specifications, and compliance documentation. Contact us to discuss your requirements.
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