
Two Decades of Excellence in
Specialty Wire Manufacturing
Since 2002, Yancheng Sanbang Special Wire Factory has been at the forefront of specialty wire and cable manufacturing, delivering quality products to customers worldwide.
Built on Quality, Driven by Innovation
Yancheng Sanbang Special Wire Factory is a professional enterprise dedicated to the research, development, production, and sales of various specialty wires and cables. Our product range includes electrical equipment connection wires, locomotive vehicle wires, and high-quality motor winding wires.
Since its establishment, the company has been market-oriented, product-driven, technology-based, and quality-focused. We serve both domestic and international markets and actively implement a strong brand strategy for long-term growth.


Company Founded
Yancheng Sanbang Special Wire Factory was registered and established in Tinghu District, Yancheng City, Jiangsu Province, specializing in the R&D, production, and sales of specialty wires and cables.
CCC & UL Certification
Successfully obtained CCC (China Compulsory Certification) and UL (Underwriters Laboratories) product certifications, marking a significant milestone in international quality recognition.
ISO9001 Certification
Achieved ISO9001 Quality Management System certification, establishing a comprehensive quality management framework for sustainable and stable development.
Global Market Leadership
With 6 extrusion production lines and complete testing equipment, we serve both domestic and international markets. Our brand strategy has led to partnerships with Haier, Hisense, TCL, Xiaomi, and many more.
International Certifications
Our commitment to quality is backed by internationally recognized certifications, ensuring every product meets the highest standards.
CCC Certification
China Compulsory Certification, ensuring our products meet national safety standards for the Chinese market.
UL Certification
Underwriters Laboratories certification, recognized globally as a benchmark for product safety and quality.
ISO9001
Quality Management System certification, demonstrating our commitment to consistent quality processes and continuous improvement.
Partnering with Global Brands
In the air conditioning sector, we collaborate with internationally recognized brands, providing high-quality wire and cable solutions for their products.
Haier
Home Appliances & HVAC
Hisense
Home Appliances & HVAC
TCL
Home Appliances & Electronics
Xiaomi
Consumer Electronics
Interested in Partnership?
We welcome OEM/ODM collaboration and custom manufacturing partnerships. Let us help you bring your wire and cable solutions to life.
Get in Touch