Jiangsu Guoning Power Cable Co., Ltd.
About Us
Products
For over two decades, Jiangsu Guoning Power Cable Co., Ltd. has specialized in designing and manufacturing cables for the new energy and industrial sectors. From our facility in Jiangsu, we supply solar cables, battery cables, energy storage cables, EV charging cables, and AC multi-core cables to buyers across Europe, North America, the Middle East, and Southeast Asia — both as standard catalog lines and as custom-engineered solutions.
Our production floor runs on automated extrusion and stranding lines, paired with an in-house testing lab that covers conductor resistance, voltage withstand, insulation thickness, and low-temperature performance. This setup lets us hold consistent quality across large-volume orders while keeping lead times predictable.
We work primarily with OEM and ODM clients in solar EPC, energy storage systems, EV charging infrastructure, and industrial automation. Our UL-certified cable range covers both DC and AC applications, and we can also develop custom specs from your project drawings — from material selection to final certification.
All products carry TÜV, UL, CB, and CE certifications, and every batch goes through incoming-material inspection, in-process checks, and finished-product testing before shipment.
If you're sourcing solar cables, battery cables, or custom UL certificate cables for an upcoming project, send us your spec or drawing — we'll come back with a technical proposal and quotation within two working days.
| Company Name: | Jiangsu Guoning Power Cable Co., Ltd. |
| Business Type: | Manufacturer,Trading Company |
| Brands: | Guoning |
| Employee Number: | 51~100 |
| Year Established: | 2003 |
| Total Sales Annual: | 50000000-100000000 |
| Company Location: | No. 8 Xinggu Road, IndustrialConcentration Zone, Guli Street,Jiangning District, Nanjing City, JiangsuProvince, China. |
| Factory Location: | No. 8 Xinggu Road, IndustrialConcentration Zone, Guli Street,Jiangning District, Nanjing City, JiangsuProvince, China. |
| Company slogan: | Guoning Cable — Your Trusted Solar, Battery & Power Cable Partner |
| OEM Overview: | We provide OEM and ODM customization services for all series of cables. We can customize cable length, wire gauge, insulation material, logo printing and packaging according to customer drawings, samples and market demands. Our technical team reviews customer requirements carefully to deliver feasible tailored solutions for every project. Whether you need modified solar cables, power cables, or special‑use industrial wires, we adjust product parameters to fit real‑world application scenarios in new‑energy, power transmission and general industrial fields. From early‑stage technical confirmation, material selection, sample trial production to formal mass production and customized packaging, we cover the full service workflow. Our flexible customization solutions fully meet diverse personalized project needs for global buyers. We support both small‑batch trial orders and large‑volume bulk production, helping clients launch competitive cable products for their local markets. |
| Production Line: | With over 10 production lines and more than 90 sets of production and testing equipment, we maintain stable and reliable manufacturing capacity for mass orders. Our well‑organized factory workshop runs standardized workflows covering cable stranding, insulation extrusion, sheathing and finished‑product testing. All production procedures follow strict industrial standards to ensure consistent product quality for every batch. Equipped with professional testing instruments, we carry out comprehensive performance checks on raw copper materials, insulating compounds and finished cables before delivery. Whether for regular bulk purchases or customized OEM & ODM projects of solar cables, power cables and battery cables, we can handle large‑volume demands efficiently. Supported by complete hardware configuration and experienced on‑site operators, we guarantee steady output, short lead times and on‑time shipment for global cable buyers. |
| R&D: | Guoning Cable insists on technology‑driven development to deliver high‑performance cable solutions for global markets. We are supported by an experienced in‑house R&D team and fully‑equipped in‑house testing laboratories, focusing on continuous performance optimization for solar cables, battery cables, low‑voltage cables and multi‑core special cables. Our R&D engineers keep exploring improved insulation materials and structural designs to cope with complex working conditions. Every prototype undergoes rounds of rigorous performance tests covering ageing resistance, temperature tolerance and electrical performance. Through consistent technical upgrading and standardized lab verification, we make sure all finished products comply with major international certification requirements. Our technical strengths enable our cables to fit various demanding application scenarios across new‑energy, power and industrial sectors worldwide. |
| Our Team: | Guoning Cable employs a skilled team of 50‑100 staff covering R&D, manufacturing, quality control and global sales. Our in‑house R&D engineers keep optimizing solar cables, power cables and special‑purpose wires to meet diverse market demands. Experienced factory operators run standardized production lines for consistent output. Dedicated QC personnel carry out strict raw‑material and finished‑product testing to comply with international certifications. Our international sales team delivers responsive support for OEM & ODM projects, serving cable buyers across the world. |
| History: |
Founded in 2003 and headquartered in Nanjing, Jiangsu, China, Jiangsu Guoning Power Cable Co., Ltd. is a specialized manufacturer integrating R&D, production, sales, and service of high-performance new energy and industrial cables. With over two decades of industry experience, the company has evolved from a local cable processor into a globally oriented supplier. Originally established as Nanjing Guoning Cable Co., it was renamed to its current provincial-level brand in 2016 and now operates with a registered capital of 350 million RMB across a 7,000 m² production facility. As a National High-tech Enterprise and a Jiangsu Province High-tech Enterprise, Guoning Cable holds more than 47 patents and was recognized as a Jiangsu Provincial Specialized and Innovative SME in 2025. Our factory is equipped with over 90 sets of advanced automated production and testing equipment, and we implement a rigorous total quality management system spanning raw material inspection, in-process monitoring, and finished-product testing to ensure stable output and precise customization. Our core product lineup includes solar photovoltaic (PV) cables, energy storage cables, electric vehicle (EV) charging cables, AC multi-core cables, and a comprehensive range of UL-listed cables, alongside traditional industrial cables such as flexible drag-chain cables, high-temperature silicone cables, and water-cooled cables. All products are manufactured in strict compliance with GB, IEC, UL, and CE standards. We maintain a full portfolio of international certifications—UL, CE, CB, and TÜV—alongside CCC, CQC, ISO 9001, and IATF 16949, enabling our cables to enter global markets with full confidence. Since registering independent import/export qualifications in 2023, Guoning Cable has exported to North America, Europe, Southeast Asia, the Middle East, Oceania, Africa, and South America. We support flexible OEM and ODM services, working closely with partners in photovoltaic power generation, energy storage systems, and electric vehicle industries. Whether you need standard catalog cables or fully bespoke solutions, Jiangsu Guoning Power Cable delivers reliable, cost-effective, and globally certified cable products. Contact us today to discuss your project requirements. |
| Service: | Founded in 2003, Jiangsu Guoning Cable Co., ltd is a trusted and well-established wire & cable manufacturer with over 20 years of experience in the industry, we specialize in:
Certified by TÜV, UL, CE, and CB, every product undergoes dozens of strict tests from raw materials to finished goods, ensuring compliance with global quality standards. |
| Market name: | Southeast Asia,Middle East,Western Europe |
| Contact Person: | Mr Lee |
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