About Us

Company Profile

Sichuan Shield Technology Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and service of gas detection and alarm equipment, industrial instruments, valves, explosion-proof electrical appliances, smart IoT products and sensors. It is committed to providing customers with products, services and system solutions that meet their safety application needs.

Strive for excellence in expertise and win by quality

The company has a professional technical R&D team and has applied for and obtained more than 40 patents. Relying on its own R&D capabilities, the company has designed specialized products such as gas detectors for oil and gas, IoT detectors for underground wells, S-BUS communication buses, and sensor modularization. It has also developed upper-level software systems, including gas monitoring software and gas monitoring cloud platforms. This has led to the formation of a unique technical development model that encompasses software development, hardware design, structural UI, sensor analysis, and product testing. The company has established a sustainable model for technological accumulation and product design and has more than 80 marketable product models. With a deep understanding of customer needs and industry pain points, the company can provide personalized solutions for different customers, offering the products and services you need and safeguarding your life safety.

Company Culture

Corporate Mission

To provide customers with high-quality gas safety products and services through continuous innovation, leading technology, and rapid response.

Corporate Vision

To become a benchmark enterprise in the gas safety industry.

Core Values

People-oriented, continuous innovation, and win-win collaboration. We value knowledge, respect talent, and provide employees with ample opportunities for growth.

Corporate Spirit

Dedication, pragmatism, innovation, and teamwork.

Core Advantage

Shield Technology’s core strengths lie in its cutting-edge R&D, stringent quality control, diversified product offerings, extensive market network, and customer-centric services, solidifying its leadership in gas safety detection and IoT-driven solutions.

Technological R&D and Innovation

Product Quality and Manufacturing Assurance

Diverse Product Portfolio & Wide Applications

Market Recognition & Strategic Partnerships

Comprehensive Service System

IoT & Smart Solutions

Production Capacity & Supply Chain Strength

Technological R&D and Innovation

Holds 2 German patents, 40+ domestic patents, and 20+ software copyrights.

Collaborates with universities (e.g., Sichuan University, Southwest Petroleum University) to establish an IoT Joint Laboratory, driving continuous innovation.

Utilizes advanced sensor technologies (e.g., NDIR, TDLAS laser sensors) and patented algorithms to ensure high precision and long-term stability.

Product Quality and Manufacturing Assurance

High-Performance Products: The company's domestic gas detectors have an anti-interference capability 10 times higher than the national standard, using advanced technologies such as infrared and laser, with a lifespan of up to 10 years and ultra-low power consumption design to save energy.

Strict compliance with ISO9001 (Quality Management), ISO14001 (Environmental Management), and ISO45001 (Occupational Health & Safety) certifications.

Fully automated production lines and intelligent manufacturing systems (MES, U8, OA) ensure efficiency and consistency.

Products undergo real-gas calibration, 24-hour aging tests, and rigorous quality control for reliability.

Diverse Product Portfolio & Wide Applications

Comprehensive product lines: household/industrial gas detectors, valves (auto-shutoff, solenoid valves), IoT platforms, etc., catering to various scenarios.

Innovative solutions like underground well gas detection devices for industries such as city gas, oil & gas, and municipal utilities.

Market Recognition & Strategic Partnerships

Qualified supplier for China Gas, CR Gas, ENN Group, Beijing Gas, and other major enterprises.

Achieved ¥280 million sales in 2022, reflecting strong market performance.

Recognized as a "National High-Tech Enterprise" and "Sichuan Specialized & Sophisticated SME", with multiple industry awards.

Comprehensive Service System

Full lifecycle services: pre-sales consultation, installation guidance, post-sales maintenance, and regular follow-ups.

30+ service centers nationwide ensure rapid response to customer needs.

IoT & Smart Solutions

NB-IoT-based IoT platform enables remote monitoring, fault diagnosis, and smart alerts (via calls, SMS, WeChat).

Supports multi-device linkage (e.g., automatic valve shutdown upon gas leakage).

Production Capacity & Supply Chain Strength

Annual output: 4 million gas detectors, 4.68 million auto-shutoff valves.

Strategic investments (e.g., Wuhan Cubic Cubic Sensor and Instrument) and acquisition of Sichuan Xuanyuan Automatic Control Equipment enhance supply chain resilience.

Certificates

0102030405060708091011121314