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As a century-old enterprise, Taiyo Group has achieved sustainable and stable growth while keenly adapting to changes in the business environment, flexibly meeting the demands of the times, and continually exploring new possibilities. Our craftsmanship, quality, and services are highly recognized by numerous partners. Let’s explore the various strengths of Taiyo Wire together.
We view the changes of time as significant opportunities, leveraging our long-accumulated technical expertise, robust supply chain, and global expansion capabilities to connect our customers’ present and future through wires and cables.


Through our extensive professional network, we ensure swift and precise responses to customer needs, delivering efficient localized support and reliable solutions with zero time lag and zero distance.

Since our establishment in 1923, we have accumulated a century of technology and a well-rounded production system. Our factories are equipped with advanced wire, testing, and processing equipment and hold various authoritative certifications both domestically and internationally. We are capable of standardized mass production while also flexibly adapting to market changes and providing customized solutions.
Low-Temperature Brittleness Tester
U-Shaped Long-Span Mobility Tester
Energy-Dispersive X-Ray Fluorescence Analyzer
Constant Temperature and Humidity Chamber
Constant Temperature and Humidity Chamber
Constant Temperature High-Temperature Chamber
Electromagnetic Shielding Test Room
Low-Temperature Coiling Tester
Oscilloscope
Plate Vulcanizing Press
90° Bending Swing Tester
LCR Tester
U-Shaped Small Mobility Tester
Constant Temperature Oil Bath
Constant Temperature Water Bath
Our factories hold various system certifications that comply with domestic and international standards. Honed over a century since our founding in 1923, we possess a stable development foundation and have earned a strong reputation and customer trust in the market. With skilled technology and a pioneering spirit, we offer personalized customization to meet customer needs and keep pace with market changes.





Through in-depth customization and collaborative design, we provide proposals that better align with customer needs. Rigorous quality assurance and transparent verification ensure the safety and reliability of our cables. With agile responses and a reliable supply chain, we guarantee timely product delivery.

In-Depth Customization and Collaborative Design Services

Rigorous Quality Assurance and Transparent Verification

Agile Response and Reliable Supply Chain Services

Comprehensive After-Sales Support
Built on exceptional quality, we ensure the safety and reliability of every meter of cable. Through efficient responses and a flexible supply chain, we deliver exactly what you need, when you need it. We look forward to working together to create a brighter future.

For cables, contact us
Contact us by Phone
Shanghai Head Office021-62889868
| Shanghai sales office | 021-62888068 | Beijing sales office | 010-84783633 |
| Suzhou sales office | 0512-62891229 | Suzhou factory | 0512-62891228 |
| Dongguan sales office | 0769-39018819 | Dongguan factory | 0769-39018818 |
Monday to Friday 8:30 AM - 5:30 PM
