Connecting an Intelligent and Sustainable Future
-
Solar -
Energy Storage -
Electric Vehicles -
Industrial -
AI Interconnection
-
-
By Certification
-
-
By Certification
-
By Certification
-
Trustworthy Manufacturer of High Speed Connection Solutions
Learn More
Trustworthy Manufacturer of Aluminum Connection Solutions
Connecting an intelligent and sustainable future
Learn More
Product
SUNKEAN Connects Reliable Future
SUNKEAN specializes in renewable energy, offering solutions for solar, energy storage, and charging.
About SUNKEAN
Your trusted partner for reliable energy connection solutions
100 +
Patented Technologies
150 +
Global Certifications
20years
Industry Expertise
60 +
Countries Served
30000 km
Monthly Cable Output
4 GW
Monthly Harness Capacity
International CertificationsSUNKEAN products meet international standards including TÜV, ETL, CPR, and ISO, ensuring safety, reliability, and global compliance.
Lean ManufacturingAdvanced equipment and optimized processes deliver high efficiency, consistent quality, and reliable capacity for large-scale projects.
Quality AssuranceComprehensive testing ensures stable performance, long-term reliability, and consistent quality throughout production.
Global SupportSUNKEAN provides responsive technical support, customized solutions, and global project expertise across multiple industries.
Reliable Copper-to-Aluminum Connection Solution
Engineered for stable performance and lower cost. Reliable Cu-Al connections, faster installation.
SK-TC CU-AL Transition Harness
Pre-assembled Cu-Al transition harness enabling reliable DC-side connectivity and seamless copper-to-aluminum integration in PV systems.
Learn More
SK4-A CU-AL Connector
Pre-assembled Cu-Al jumper solution enabling reliable copper-to-aluminum transitions for PV system connectivity.
Learn More
Reliable Wiring Harness Connection Solution
Designed to reduce installation time and cost, our pre-assembled solutions deliver the right cables, connections, and performance — exactly when and where you need them.
String Harness
Pre-assembled solutions ensure consistently high levels of quality and speed up assembly.
Learn More
Trunk Connector
An innovative all-in-one trunk bus system that provides stable power transmission from panels to the utility system.
Learn More
High-Speed Connection Solution
SUNKEAN provides reliable data and power connections for AI data centers, enabling high-speed transmission and stable power delivery.
High-Speed Copper Cable
Supporting 112/224 Gbps platforms with multiple impedance and insulation options for reliable high-speed interconnects.
Learn More
DC/AC Power Cable
Learn More
With specialized insulation, it delivers reliable power connections and stable performance in demanding environments
More than 800+ Successful Cases
Photovoltaic Plant Athies-Samoussy
System capacity: 87.5MW
Project area: France
YTL Kulai Solar Farm
System capacity: 54MW
Project area: Malaysia
GADING HBA Ground Solar Plant
System capacity: 30MW
Project area: Malaysia
SUIMEI
System capacity: 60MW
Project area: Japan
Yeongbaek project
System capacity: 43.25MW
Project area: Korea
Global Presence
Connecting Markets.
Powering the Future.
From renewable energy to AI infrastructure, SUNKEAN delivers reliable connectivity solutions to customers in 60+ countries, supported by 2 manufacturing bases and 4 global offices.
News
Explore SUNKEAN Latest News
SUNKEAN brings you the latest cable industry trends
PV Magazine Features SUNKEAN's Copper-to-Aluminum Jumper Solution for Solar PV ProjectsOct 29,2026PV Magazine has featured SUNKEAN's copper-to-aluminum jumper solution, which combines prefabricated harnesses with reliable copper-to-aluminum connections to reduce copper consumption, simplify installation, and lower project costs by nearly 50% under suitable conditions.More
SUNKEAN Celebrates Its 13th Anniversary, Embracing a New Chapter of Sustainable ConnectivityAug 10,2026SUNKEAN celebrated its 13th anniversary in Huzhou, China, bringing together employees from across the company to reflect on its growth journey, reinforce corporate values.More
SUNKEAN Certification: UL 1072 — The Gateway to North American Medium Voltage Cable MarketsAug 7,2026SUNKEAN's medium voltage cables achieve UL 1072 certification, opening the door to North America's utility-grade power infrastructure market. The series covers 5 kV to 35 kV with 100%/133% insulation levels and TR-XLPE insulation for renewable energy, industrial, data center and outdoor applications.More
SUNKEAN Showcases Innovative Connectivity Solutions at Intersolar Europe 2026, Strengthening Its Presence in the European Renewable Energy MarketJun 29,2026In June 2026, Intersolar Europe, the world's leading exhibition for the solar industry, concluded successfully in Munich, Germany. At this year's event, SUNKEAN showcased its comprehensive connectivity solutions for photovoltaic (PV), energy storage, EV charging, and utility-scale solar applications, engaging with EPC contractors, project developers, equipment manufacturers, and industry partners from around the world.More
Connecting the Future | SUNKEAN Showcases Multi-Domain Connectivity Solutions at SNEC ShanghaiJun 8,2026SUNKEAN showcased its multi-domain interconnection solutions at SNEC PV+ 2026 in Shanghai, covering photovoltaic, energy storage, EV charging, micro-inverter, and AI high-speed connectivity.More
SUNKEAN Obtains TÜV Rheinland B2ca CPR Certification for H1Z2Z2-K Solar CablesApr 9,2026SUNKEAN has obtained TÜV Rheinland B2ca CPR certification for its H1Z2Z2-K photovoltaic cables, covering sizes from 4 mm² to 400 mm². The certification demonstrates advanced flame-retardant performance, regulatory compliance, and suitability for high-standard solar and energy storage projects across Europe.More
Products
Solution
Professional
Support
