i-Fen Digital Technology Co.,Ltd

I-FEN Digital Technology Co., Ltd. Your Global OEM/ODM Partner in Premium Audio & E-Mobility Solutions Established in 2015 with headquarters in Hong Kong, I-FEN operates two state-of-the-art factories in Shenzhen and Tianjin (200+ employees), delivering integrated manufacturing services from R&D to mass production. Core Competencies: ✅ Professional Audio OEM/ODM TWS Earbuds | Open Ear OWS | Business Headsets | Hybrid ANC Headphones Featured Innovation: Ultra-long standby mono headsets for enterprise users ✅ E-Bike Solutions & Own Brands AKEZ & DITON E-bikes: Engineered for performance & reliability US Market Advantage: Strategic overseas warehouses in California & New York ensuring faster delivery and local inventory support Manufacturing Excellence: ✔ 5,000+ sqm facility with 4 automated lines (PCB/audio/RF testing) ✔ 8,000+ pcs daily capacity | 50+ R&D engineers (acoustic/3D/electronics) ✔ MIL-STD-810G inspired testing: Battery life | Salt spray | Button durability ✔ Certified Quality: ISO 9001:2008 | CE/FCC/BQB/RoHS/REACH/KC/CB/UL2849 Why Choose I-FEN? 🔹 Speed to Market – Local US warehouses cut lead times for E-bike orders 🔹 End-to-End Control – Vertical integration from design to global distribution 🔹 Dual-Industry Expertise – Audio + E-bike synergy for cross-category innovation 🔹 Risk-Free Compliance – Pre-certified products meeting US/EU/Asian standards Let’s build the future together! → Need custom audio devices with OEM flexibility? → Seeking US-ready E-bikes with local inventory? Contact us today to discuss your project’s needs.