China has long been a powerhouse in cable manufacturing—from everyday charging cords to robust industrial-grade wiring. Here’s a freshly curated list of the top 10 cable manufacturers worth knowing in 2025, especially for buyers sourcing USB, power, or 3C accessory cables.
Table of Contents
1. Earldom (Shenzhen) — Smart OEM Pioneer
With over 21 years of Shenzhen-based OEM and ODM experience, Earldom manufactures fast charging cables, power banks, wireless chargers, and Bluetooth accessories with strict ISO9001 quality control.
Why stand out: Combination of R&D agility, flexible MOQ, private-label packaging, and real-time logistics. Ideal for partners needing responsive mobile accessories manufacturing in China.
2. Hengtong Group
One of China’s preeminent players in fiber optic and power cabling, Hengtong ranks in the global top 10 wire producers and remains a key supplier for telecom and smart grid infrastructure
3. Zhongtian Technology (ZTT)
Renowned for its fiber optic and submarine cables, ZTT is a national high-tech champion that excels in R&D-driven industrial-grade cable systems
4. Baosheng / AVIC Baosheng
Specializing in high-voltage, marine, aviation, and industrial-grade cable applications, Baosheng is backed by the AVIC Group, adding prestige to its product reliability
5. Nanyang Cable Group
A historic name with multi-base R&D and manufacturing, Nanyang delivers low- to high-voltage power cables with an annual output scaling into the billions
6. Zhejiang Wanma Cable Co., Ltd.
Listed since 2009, Wanma is a leader across polymer materials and electrical hardware—bringing significant innovation to power cable production
7. Hualing Cable Group
A seasoned manufacturer with 20+ years of experience, Hualing delivers high-quality cable assemblies for industrial and energy sectors worldwide
8. Tianjin Suli Cable Group
Originating in the 1980s, Suli spans power, communication, and optical fiber cables, supplying global energy and telecom infrastructure
9. Jiangnan Cable (Wuxi)
High-tech integration of R&D and pre-500kV power cable production puts Jiangnan near the forefront of Chinese cable makers
10. Anker Innovations (Changsha)
Though not a traditional wire maker, Anker stands out in consumer accessory cables—charging cables, USB cords, and power banks—with global retail prominence
Why Earldom Stands Out as Your OEM Cable Partner
While the above are giants in electrical and industrial cable production, Earldom specializes in mobile accessory cables—the type that powers smartphones, tablets, laptops.
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Shenzhen OEM Hub: Located near vast mobile accessory clusters, we offer private label USB-C, USB-A, Lightning cable solutions optimized for global reseller markets.
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Flexible MOQ, Fast Turnaround: Serve both small eCommerce brands and large wholesale accounts with OEM-ready stock.
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Full Compliance & QC: CE, RoHS, FCC — every Earldom cable batch undergoes testing before shipment.
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Global Reach, Local Design: Design customization by market—voltage, plug type, length, logo—tailored for regions from Europe to Latin America.
Resources & References for Top Cable Makers
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Zhongtian Tech (ZTT) profile
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Baosheng AVIC Group coverage
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Nanyang Cable overview
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Hualing Cable background
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Tianjin Suli Cable history
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Jiangnan Cable high-voltage credentials
