
ABOUT OUKAMU
Founded in 2007, Xi'an OUKAMU Electric Co., Ltd. is a high-tech manufacturer specializing in innovative cable branch connection solutions for power distribution systems.
As the inventor of the integrated cable branch connector, OUKAMU focuses on the research, development, manufacturing and global supply of safe, reliable and maintenance-friendly cable connection products for buildings, railways, highways, tunnels, airports, utilities and industrial facilities.
Driven by continuous innovation, the company has obtained 170+ patents and registered trademarks in multiple countries. Every product is designed and manufactured under certified quality management systems to ensure long-term performance, electrical safety and installation efficiency.
Today, OUKAMU products have been successfully applied in 10,000+ infrastructure projects and exported to customers worldwide. Through advanced manufacturing, strict quality control and professional engineering support, we help distributors, EPC contractors and electrical professionals build safer and more reliable power distribution networks.
At OUKAMU, we believe innovation, quality and customer success are the foundation of long-term partnerships.
On-site Branch Cable Joints
Markets

Residential Office Building
The OUKAMU branch joint for residential and office buildings enables fast, reliable on-site cable branching without cutting the main line, saving time and reducing installation costs.
Highway Tunnels
OUKAMU on-site branch joints are ideal for highway tunnel applications, delivering flame-retardant, low-smoke, and reliable cable branching without interrupting the main power line. They reduce installation time, save tunnel space, and ensure long-term electrical safety in harsh underground environments.


Railway Tunnels and Mines
OUKAMU on-site branch connectors are specifically designed for railway tunnels and mining environments, providing a rugged, durable, flame-retardant, and low-smoke cable branching solution. This product enables safe power distribution without cutting the main cable, ensuring quick installation, space savings, and reliable performance even in harsh, high-vibration environments.
Outdoor and Underground Waterproofing
OUKAMU on-site branch joints are designed for outdoor underground applications, providing waterproof, dustproof, and corrosion-resistant cable branching. They allow safe power distribution without cutting the main cable, ensuring quick installation, reduced downtime, and long-term reliability in harsh subsurface conditions.

Quality & Certifications
International certifications and strict quality management ensure every Branch Cable connector meets the highest industry standards.

ISO 14001
Environmental Management System
Committed To Sustainable And Environmentally Responsible Production.

ISO 45001
Occupational Health & Safety
Creating A Safe Workplace And Reliable Manufacturing Environment.

ISO 9001
Quality Management System
Ensuring Consistent Manufacturing Quality And Continuous Improvement.
Our Commitment to Quality
Every OUKAMU product is manufactured under certified management systems covering quality, environmental protection and occupational health & safety.
From raw material inspection to final shipment, every production process follows standardized quality procedures to ensure long-term product reliability.
Manufacturing Excellence
At OUKAMU, every product is manufactured using advanced production equipment and standardized processes.
Our modern manufacturing facility integrates injection molding, precision assembly, electrical testing, quality inspection and packaging to ensure consistent product quality and fast delivery.
Company Headquarters
Dedicated to innovative cable branch connection technology since 2007.
Product Design & R&D
Professional engineers develop and optimize every product through 3D design and engineering analysis.
Precision Assembly
Skilled technicians ensure consistent assembly quality for every product.
Efficient Production
Standardized manufacturing processes ensure stable quality and reliable delivery.
Electrical Performance Testing
Every production batch undergoes rigorous electrical performance verification.
Quality Inspection
Every product is carefully inspected before shipment to ensure reliable performance.

MEET OUR TEAM
A dedicated team of engineers, production specialists and international sales professionals committed to delivering reliable cable connection solutions worldwide.
👨💻 Engineering Team
Developing innovative cable connection technologies and customized solutions for global projects.
🏭Manufacturing Team
Operating advanced production equipment and standardized manufacturing processes to ensure consistent quality.
🔍 QualityAssurance Team
Performing comprehensive inspections and testing throughout every stage of production.
🌍 International Sales Team
Providing fast communication, technical consultation and professional support for customers worldwide.





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