Reliable Electrical Safety Products Manufacturer for High-Voltage Industries
At JNDL, we specialize in providing certified electrical safety products and integrated solutions tailored for medium and high-voltage applications. Backed by over a decade of industry experience, we support global clients in electric utility, railway infrastructure, chemical plants, and industrial energy projects.
Whether you're sourcing for power transmission equipment upgrades, substation PPE programs, or government tender packages, JNDL delivers a full range of reliable, standards-compliant products, including:
Insulated mats, rubber gloves, and electrical PPE
High-voltage detectors, grounding systems, and safety signage
Insulating ladders, hot sticks, and smart tool storage solutions
All solutions are developed with strict adherence to IEC 61111, ASTM D178, and national electrical safety standards. With complete OEM/ODM capability, strong R&D support, and multi-regional shipping experience, JNDL is your trusted manufacturing partner for building safer, smarter, and more resilient power systems.
Power Industry Safety Solutions — Trusted by Global Electrical Brands
As one of China’s leading manufacturers of electrical safety equipment, JNDL supports global electricity providers, engineering contractors, and industrial maintenance companies with a complete line of tested, certified, and field-proven safety products.
Our expertise covers the full scope of medium and high-voltage protection, including:
Insulated rubber mats for substations and switchgear rooms
High-voltage gloves, boots, and safety helmets for operator protection
Voltage detectors for AC/DC power testing
Grounding and discharge tools for shutdown and maintenance operations
Hot sticks, rescue hooks, and climbing ladders for linemen safety
Insulated cabinets, climate-controlled storage, and smart equipment lockers
We understand the standards and safety frameworks that govern the global energy industry, including IEC 61111, ASTM D178, and other electrical safety protocols required in grid operation, renewable infrastructure, and heavy-duty industrial environments.
Tailored Supply for Utility Projects and Electrical System Upgrades
Every country and client has different project demands—whether you are equipping crews for national grid expansion, overhead line refurbishment, or plant-wide safety upgrades, JNDL’s flexible manufacturing and engineering services help you get exactly what your operations require.
We offer:
OEM and technical adaptation services to meet regulatory and site-specific standards
Support with labeling, multilingual manuals, and export documentation
Quality assurance protocols for every batch to ensure insulation resistance and material integrity
Logistics support and full set delivery for tools, wearables, and grounding systems
As the power industry embraces automation, electrification, and higher safety thresholds, JNDL provides reliable tools and systems that meet the evolving needs of operators, project engineers, and safety supervisors.
Serving the Needs of Modern Power Networks
JNDL’s product range is actively used in:
Power grid substations and control centers
Utility field maintenance and pole-mounted transformer work
High-risk industrial facilities with live equipment
Construction of rail, chemical, and energy plants
Workshops, test labs, and emergency response units
Our solutions help ensure compliance with global safety codes, reduce downtime from electrical incidents, and protect workforce operations under extreme conditions.
Let JNDL Equip Your Electrical Safety Program
At JNDL, we believe that electrical protection is not just a product—it’s a system. From insulated PPE to smart storage and rescue devices, every product is designed to support safe, professional, and technically compliant work in critical environments.
Contact us today to learn more about our complete product ecosystem and how JNDL can support your electrical safety strategy.