Why Top Global E-Bike Brands Trust Sunwaybikes
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Vietnam-Based Factory & Origin Certificate Advantage
Our Vietnam facility is fully certified to issue Certificates of Origin (Form B, EUR.1), ensuring smooth exports worldwide. For the U.S. market, products are shipped with Form B non-preferential C/O, meeting substantial transformation rules for compliance. For the EU market, we operate under EVFTA, enabling 0% import duties when regional value content rules are met—typically 40%+ local value-add in Vietnam.
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Certified Production & Compliance with International Rules
We follow strict CE, UL, and international safety standards through in-house lab testing. This also guarantees compliance with rules of origin:
U.S. exports focus on proof of substantial transformation—no fixed local content ratio, but critical parts such as frames and assembly must be completed in Vietnam.
EU exports under EVFTA require clear documentation of local sourcing ratios, with most e-bike categories needing at least 40% regional value content, ensuring duties are waived at entry.
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Turnkey OEM Services with Engineering & Policy Support
Beyond design and production, we guide clients through the origin certification process, ensuring all documentation aligns with U.S. and EU customs requirements. Our engineering team not only supports e-bike manufacturing but also helps balance local vs. imported components to meet policy thresholds. Already trusted by 20+ global brands, we ensure your bikes qualify for tariff benefits while delivering world-class performance.
Certified Quality You Can Count On
Why Top Global E-Bike Brands Trust Sunwaybikes
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Vietnam-Based Factory with Zero Tariff Access
We hold origin certificates (EUR.1, Form B) that grant 0% import duties to key global markets including the EU, USA, Japan, Korea, and Australia — helping you save costs and speed up import processes.
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Certified Production with In-House Lab Testing
We provide full compliance with CE, UL, and other international standards. Our lab ensures safety, reliability, and certification support.
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Turnkey OEM Services with Engineering Support
From design to electrical systems to delivery – we take care of every step. Already trusted by 20+ global e-bike brands.
More Than Assembly – We Build the Brain of Your E-Bike
Empowered by Proven Partnerships
We collaborate with globally recognized component suppliers to ensure every e-bike we produce meets the highest standards of quality, reliability, and performance. By integrating advanced technologies from trusted partners, we deliver smoother rides, enhanced durability, and long-lasting value — giving our customers the confidence to ride further, safer, and smarter.
