
Steel-cored aluminum stranded wire
Quality Assurance
Every product undergoes rigorous testing and quality control to ensure stable performance, durability, and compliance with international standards.
OEM & ODM Service
We offer flexible customization and professional engineering support to meet diverse project requirements and industry applications.
Ontime Delivery
With efficient production management and global logistics, we guarantee timely delivery and reliable supply for all orders.
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Leading China Manufacturer of Steel-Cored Aluminum Stranded Wires
Product Overview
As a leading China-based manufacturer of steel-cored aluminum stranded wires, we provide high-strength conductors specifically designed for efficient long-distance power transmission with a perfect blend of durability and conductivity. Our steel-cored aluminum stranded wires feature a robust steel core surrounded by stranded aluminum layers, offering exceptional tensile strength, corrosion resistance, and low electrical resistance, all while complying with international standards such as IEC, ASTM, and GB certifications to ensure reliability in diverse environments. These wires represent a cost-effective alternative to traditional conductors, making them an excellent option for B2B exporters and wholesalers who seek lightweight yet sturdy solutions for bulk orders and customized specifications. Through our advanced production techniques, we deliver notable commercial value by reducing material costs, enhancing installation efficiency, and supporting scalable operations in global energy markets.
Applications & Use Cases
Our steel-cored aluminum stranded wires are engineered for overhead power line applications, where their unique construction excels in spanning long distances while maintaining structural integrity under various loads and weather conditions. They are widely used in electrical grids, transmission towers, and distribution networks, facilitating reliable energy delivery in both urban and rural settings across international landscapes. In the export arena, these wires are particularly suited for projects in regions like Africa, South Asia, and Eastern Europe, including grid expansions, renewable energy integrations, and infrastructure upgrades that must adhere to stringent safety and performance regulations. Distributors and utility companies appreciate their adaptability to high-voltage scenarios and extreme climates, enabling seamless deployment in global initiatives focused on electrification and sustainable power infrastructure development.
Recommended Key Models
| Produt Model | Full Chinese Name | Produnt Name | Rated Voltage |
| JL | 铝绞线 | Aluminum Stranded Wire | 0.6/1-26/35kV |
| JLHA1、JLHA2、JLHA3、JLHA4 | 铝合金绞线 | Aluminum Alloy Stranded Wire | |
| JL/G1A、JL/G2A、…JL3/G3A | 钢芯铝绞线 | Steel-Cored Aluminum Stranded Wire | |
| JL/G1AF、JL/G2AF、…JL3/G3AF | 防腐型钢芯铝绞线 | Anti-Corrosive Steel-Cored Aluminum Stranded Wire | |
| JLHA1/G1A、JLHA1/G2A、…JLHA4/G3A | 铝合金芯铝绞线 | Aluminum Alloy Cored Aluminum Stranded Wire | |
| JLHA1/G1AF、JLHA1/G2AF、…JLHA4/G3AF | 铝包钢芯铝绞线 | Aluminum-Clad Steel Cored Aluminum Stranded Wire | |
| JL/LHA1、JL1/LHA1、…JL3/LHA2 | 铝包钢芯铝合金绞线 | Aluminum-Clad Steel Cored Aluminum Alloy Stranded Wire | |
| JL/LB14、JL1/LB14、…JL3/LB20A | 防腐型铝包钢芯铝合金绞线 | Anti-Corrosive Aluminum-Clad Steel Cored Aluminum Alloy Stranded Wire |
Pain Points & Solutions
In the competitive field of overhead conductor exports, challenges frequently include excessive sag from heavy materials, vulnerability to corrosion in harsh environments, and high costs associated with frequent maintenance or replacements that can disrupt supply chains and inflate expenses for B2B partners. Our steel-cored aluminum stranded wires effectively tackle these problems by combining the strength of steel with the lightweight conductivity of aluminum, minimizing sag and enhancing resistance to environmental degradation, which extends service life and reduces long-term operational costs. This innovative design simplifies compliance with international standards, streamlining export processes and minimizing delays in customs and certifications for wholesalers. Furthermore, our wholesale factory model ensures economical production without compromising quality, allowing businesses to achieve better profitability, optimize logistics, and establish strong, enduring relationships in expanding worldwide markets.
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Our Story
Established in 2002, Xinghua Cable Co., Ltd. is located in the Industrial New District of Wen’an County, Langfang City, Hebei Province. What started as a vision to provide high-quality cable solutions has evolved into a comprehensive enterprise covering 60,000 square meters.
With fixed assets of 180 million yuan and an annual output value of 500 million yuan, we have built a company that integrates research and development, production, sales, and services. Our core business focuses on manufacturing wires and cables, complemented by diversified operations in copper, aluminum, and plastic processing.

Awards & Achievements
Our commitment to excellence has been recognized through numerous certifications, awards, and industry acknowledgments.
Industry Recognition

Get In Touch
Ready to discuss your cable requirements? Contact our technical team for customized solutions.
Manufacturing Facility
Wen’an County Industrial New Zone
Langfang City, Hebei Province, China
Phone
+86 316-5323798
Business Hours
Monday – Friday: 8:00 AM – 6:00 PM (GMT+8)
Saturday: 9:00 AM – 5:00 PM











