Engineered for high accuracy and reliable long-term performance under the demanding environment of Kazakhstan’s heavy industries.
A comprehensive overview of local commercial realities, environment constraints, and safety guidelines.
Kazakhstan, as Central Asia’s leading economic powerhouse, is undergoing a massive transformation across its oil & gas, metallurgical, mining, and petrochemical sectors. With major gas and oil developments in Tengiz, Kashagan, and Karachaganak, alongside massive smelting complexes in Karaganda and Pavlodar, industrial safety protocols have become stricter than ever.
Fixed gas detection systems in Kazakhstan face unique challenges. They must operating reliably in extreme temperatures ranging from -40°C in bitter winters to +45°C during hot summers. Any equipment deployed needs to carry relevant local approvals such as Eurasian Conformity (EAC) certification and satisfy the demanding safety directives of Kazakhstan’s industrial regulatory bodies.
Furthermore, the growth of municipal gas pipeline systems in major cities like Almaty and Astana requires robust and interconnected gas safety equipment that integrates seamlessly with existing SCADA systems, preventing hazardous leakages in urban distributions.
Detectors must employ thermal drift compensation algorithms to maintain accurate gas measurement levels despite huge ambient temperature shifts.
Strict conformance with EAC TR CU 012/2011 explosion protection regulations is essential for active deployment in hazardous Class 1, Division 1 & 2 zones.
Chengdu Factory & Office
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.
With our newly functional industrial site in Deyang operating alongside our established Chengdu facility, Xinhaosi has set the benchmark for modern safety sensor mass production. We manage the end-to-end assembly, calibration, testing, and aging procedures inside our automated facilities, guaranteeing that every gas detector delivers optimal repeatability and minimal calibration drift.
Our integration of Factory 4.0 elements ensures complete process traceablity. From the initial semiconductor sensor screening to final packaging, every step is logged into a unified MES (Manufacturing Execution System), enabling us to provide extensive testing and inspection reports to overseas project purchasers with complete accountability.
Deyang Factory
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.
Combining technological manufacturing scaling with resilient logistic systems to secure your operations.
By producing critical electronic components and gas sensor modules in-house, we control quality and insulate clients from global microchip and sensor element shortages.
Every single fixed-type detector undergoes dynamic multi-point gas calibration in our CNAS-certified chambers, generating traceable documentation compliant with international audits.
Located in Sichuan, Xinhaosi leverages the direct China-Europe freight trains (Chengdu-Europe Express Railway) to dispatch orders to Almaty, Astana, and Atyrau, reducing transit time significantly compared to maritime routes.
Oil deposits in western regions such as Kashagan and Tengiz are characterized by high mercaptan and toxic H₂S concentrations. Our electrochemical fixed-type gas detectors provide rapid alarm response times (T90 < 15s) to ensure worker protection.
Underground operations require robust explosion-proof ratings. Our catalytic bead and infrared (NDIR) detectors identify methane build-ups at LEL levels, withstanding dense dust and high relative humidity.
Harsh cold seasons require safety shut-offs for communal boiler plants. Integrating Xinhaosi solenoid valves with our point-monitoring system provides automated gas isolation during leakages.
Processing hydrocarbons creates various VOC and combustible gas risks. The GTYQ and GTQ line of gas detectors provide digital Modbus and 4-20mA signals to integrate with DCS systems.
A twenty-year timeline of innovation, growth, and gas safety milestones.
A comprehensive series of high-precision detection transmitters certified for industrial use.
Expert answers addressing regulatory compliance, sensor calibration, and extreme cold durability.
Get in touch with our technical application engineers to customize fixed gas detectors designed for Kazakhstan's unique environments. We offer flexible OEM/ODM partnerships, complete testing reports, and competitive factory-direct lead times.
