Ground Wire Solutions
Welcome to East Energy Electrical Engineering Co., Ltd. (4E)! We are dedicated to delivering reliable, high-quality grounding solutions designed to ensure safety, stability, and optimal performance for all your electrical systems. With our innovative products, you can trust that every connection is secure, every installation is durable, and your energy is always protected.

Products Introduce
Our premium Ground Wire solutions are designed to ensure the highest level of safety and reliability for all your electrical systems. Grounding is a critical part of any installation, protecting equipment from electrical surges and ensuring stable power flow. We understand that a high-quality ground wire is essential for long-lasting performance and peace of mind. That’s why our products are engineered for durability, superior conductivity, and compliance with strict safety standards, providing secure and dependable connections for every application.
Product Center
Product Advantages
At 4E Energy, our ground wires blend mechanical robustness and electrical efficiency, providing a grounding solution that is both resilient and highly conductive — ideal for critical power systems.

Exceptional Mechanical Durability
Drawing on the same design philosophy as our DIN 48204‑compliant ACSR conductors, our ground wires are engineered to withstand severe mechanical stress. The concept of combining high-strength metal with conductive materials (like in steel‑reinforced aluminum conductors) highlights how 4E prioritizes tensile strength and long-term reliability. This means our ground wires can tolerate environmental challenges — such as ice loads or high winds — ensuring your grounding infrastructure remains stable and effective, even under harsh conditions.
High‑Conductivity and Corrosion Resistance
Inspired by our ACSR BS‑232 specification conductors and flexible copper power wires, our ground wires deliver excellent conductivity while resisting environmental degradation. The aluminum or copper-based designs used in our conductor portfolio balance low electrical resistance with protective surface behavior. Our ground wires deliver a consistent and efficient path for fault currents or lightning strikes — all while maintaining durability over time.

Types of Ground Wire
Different grounding applications require different wire constructions and materials. Below are the most common types used in electrical projects:
Solid Copper Wire

Single, solid conductor.
Excellent conductivity and durability.
Widely used where mechanical strength is important.
Stranded Copper Wire

Made of multiple fine copper strands twisted together.
More flexible and easier to route in tight spaces.
Preferred in applications with vibration or movement.
Insulated Gauge Conductors

Copper conductors covered with protective insulation (PVC or HMWPE).
Provides additional protection against abrasion and accidental contact.
Good choice when routing through enclosed spaces or near other conductors.
Bare Gauge Conductors

Uninsulated copper wires.
Mainly used in grounding rods, earth pits, or where insulation is not necessary.
Technical Specifications
Our Ground Wire is engineered for reliable grounding and long-lasting performance. It combines high-quality conductors, robust insulation, and precise electrical ratings to ensure safety and stability in all installations. Key specifications focus on:
Conductor & Material
Our Ground Wire is made from high-quality copper or aluminum/steel-reinforced strands, carefully engineered for low electrical resistance and excellent conductivity. The conductor design ensures mechanical strength and durability, providing a stable and reliable grounding path capable of handling fault currents safely and efficiently in both residential and industrial applications.
Insulation & Protection
The wire features robust insulation and a protective outer jacket designed to withstand UV exposure, moisture, abrasion, oils, and extreme temperatures. This ensures that the grounding path remains intact over long periods, even in harsh outdoor environments, maintaining consistent performance and safety throughout its service life.
Electrical & Mechanical Ratings
Ground Wire specifications cover current-carrying capacity, voltage class, maximum operating temperature, and mechanical strength, including tensile and impact resistance. These ratings ensure reliable operation under fault, surge, or lightning conditions, guaranteeing compliance with industry standards and providing peace of mind for secure electrical installations.
Application
OEM Service
Custom Conductor Materials
At 4E Energy, we offer full flexibility in choosing the conductor composition for your ground wire. Whether you require pure copper, hard‑drawn bare conductors per ASTM B‑232, or hybrid aluminum‑steel messenger configurations, we can tailor the alloy, strand count, and mechanical properties to match your specific grounding requirements—ensuring optimal conductivity, strength, and cost-efficiency.
Tailored Insulation & Sheathing
We understand that grounding applications differ widely: some wires are bare, others may need insulation for protection or bundling. Drawing on our cable‑manufacturing expertise—such as our XLPE-insulated high-voltage cables with custom sheath options—we can provide ground wires with PVC, XLPE, or other insulation materials, or leave the conductor bare, depending on your project's needs.
Flexible Specifications & Sizing
Whether your application demands small-gauge ground wires for residential circuits or heavy-duty, steel-reinforced conductors for industrial installations, our OEM service supports a wide range of sizes, cross-sections, and custom lengths. Similar to how we produce customized aerial bundled cables under our OEM program, we allow you to define exactly what gauge, span length, and drum packaging best suit your system.
Quality Assurance & Certification Support
Quality and safety are at the core of our OEM offering. Every ground wire we produce can be validated against international standards, and we support production under certifications required by your market. Our technical team offers pre‑sales consultation, installation guidance, and a warranty period for manufacturing quality. This ensures that your ground wire not only meets electrical performance metrics but also adheres to the highest safety and reliability standards.
Contact Us
Boasting a team of seasoned experts, while offering technical assistance and comprehensive one-stop solutions to the global marketplace.
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FAQs
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You use low voltage power cables every day. You turn on a lamp at home. You use machines at work. These cables handle voltages from 0 to 600V. They help low voltage systems work safely. Picking the wrong cable can be dangerous. It might cause a fire. It could waste energy. It may harm your devices.Industry Dynamics
Keep In Touch With Us
If you have any questions or specific requirements regarding our Ground Wire products or OEM services, please don’t hesitate to contact our customer service team. Our experienced professionals are ready to provide detailed product information, answer all your inquiries, and help design customized grounding solutions tailored to your project’s needs. Stay connected with 4E Energy to ensure safe, reliable, and high-performance electrical installations.
Mob:+86-18761555908
E-mail:ben@4e-energy.com