Discover our elite line of power adapters and portable charging stations tailored for high-efficiency enterprise and remote working ecosystems.
As global supply chains evolve, Fontvieille enterprises demand uncompromising safety standards, high energy density, and strict compliance with European regulations.
Every PD Fast Charge Source Charger leaving our factory adheres to CE, RoHS, FCC, and BIS standards. We guarantee secure low-temperature operation, surge protection, and intelligent microchip regulation perfectly suited for Fontvieille's rigorous commercial environments.
By leveraging Gallium Nitride (GaN) architecture, our chargers deliver ultra-compact profiles with maximum thermal dissipation. This significantly minimizes energy loss, setting a benchmark for green technology adoption in modern offices and marine applications.
We bridge the manufacturing prowess of Dongguan Caiku Electronic Technology Co. Ltd. with direct supply pathways to Fontvieille, offering flexible MOQ, custom branding, and rapid turnaround for bulk OEM/ODM procurement.
Specialized manufacturing powerhouse dedicated to state-of-the-art power adapters and computer peripheral accessories.
Dongguan Caiku Electronic Technology Co. Ltd. is a factory which is specialized in producing power adapters and computer peripheral accessories products. Since establishment in 2011, we have implemented two management and strategic upgrades in order to develop into a large-scale professional enterprise.
Caiku focuses on in-depth cultivation of products, independent R&D, technology innovation, energy saving and environmental footprint. Our main products cover multifunctional USB chargers, GaN chargers, car chargers, wireless chargers, power adapters, shelf hubs, and comprehensive OEM&ODM services.
Caiku will be your reliable partner. Company promise high quality and excellent service.
We were awarded more than 20 patents in Europe, the US and China.
We have been successfully sell in more than 100 countries and regions all over the world as an international trademark.
We have a strong team for developing new products. We can develop 3 to 10 kinds of different new products in a month.
Ensuring absolute durability and flawless electrical performance through rigorous OQC, network analyzer testing, and universal cable testing protocols.
Testing Lab
OQC Inspection
Universal Cable Tester
Network Analyzer
Expert insights into sourcing high-performance PD fast charge source chargers for Fontvieille markets.
Gallium Nitride (GaN) allows chargers to operate at significantly higher voltages and switching frequencies. This results in smaller physical dimensions, less heat generation, and superior energy efficiency, making them ideal for high-density modern workspaces.
Yes, all our power adapters and PD fast chargers carry full certifications including CE, RoHS, FCC, and BIS, assuring total legal and safety compliance for deployment throughout Fontvieille and greater European territories.
Absolutely. With an independent R&D team capable of launching 3 to 10 new items monthly, we provide bespoke OEM and ODM tailoring—from custom casing molds and logos to specific power outputs and regional plug configurations.
Standard sample requests ship within 3-5 business days, while bulk industrial orders typically complete production in 15-25 days, backed by robust international freight logistics directly to Fontvieille.
Explore our full suite of high-speed charging accessories engineered for absolute reliability and performance.
Partner with Dongguan Caiku Electronic Technology Co. Ltd. for world-class OEM/ODM solutions tailored for Fontvieille and global markets.
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Caiku Electronic
