Explore our flagship series of advanced power delivery units, GaN desktop chargers, and specialized industrial charging modules.
Hot Sale GaN Desktop Charger Multi-Function Adapter Travel Smartphone Tablet Laptop Charging Station
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Whc 30W 40W 60watt Waterproof Outdoor All in One Integrated LED Garden Street Road Home Solar Light with Panel and Lithium Battery
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Phone Fast Wireless Charger Stand with Smart USB LED Night Light
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72V 25A Onboard Li-ion Battery Charger for E-Bike & E-Scooter Output 83.95V±0.5V DC Universal Input 110V-220V AC
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Replacement Charger for DELL Laptop Computer 65W Universal Power Adapter
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High-Efficiency 3.5kw Type 2 Electric Vehicle Charger with 5m Cable
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Wholesale Selling Dessert Tool Whipped Cream Chargers with High Purity
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Custom Qi Wireless Charger PCBA - USB Memory Chip Compatible for Laptops & Smartphones
View ProductA decade of manufacturing excellence, engineering precision, and global trust in power adapter solutions.
Dongguan Caiku Electronic Technology Co. Ltd. is a specialized Tier-1 factory dedicated to the design, engineering, and mass production of premium power adapters and computer peripheral accessories. Since our establishment in 2011, we have strategically executed two major corporate and manufacturing management upgrades, evolving into a large-scale, high-tech enterprise equipped with state-of-the-art automated assembly lines and rigorous quality control frameworks.
Our commitment to independent R&D, eco-friendly manufacturing, and strict compliance with international safety protocols (CE, ETL, PSE, GS, BIS) ensures that every power adapter leaving our production floors meets the highest standards demanded by global markets across more than 100 countries and regions.
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.
Discover high-performance EV charging stations, specialized battery chargers, and high-density power components.
3-in-1 15W Fast Charging Universal Wireless Charger Magnetic Foldable Desk Phone Charger for Phone Watch Earbuds
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EV Charger Manufacturing GB/T Electric Vehicle 30kw Charging Station
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Smart Split Charger for Electric Vehicles in Public Locations
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Bis Certification 20W DC Adapter Pd Charger Type-C for Efficient Charging
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Tonghui Gas Factory Direct 0.95L N2o Canister 580g Whip Cream Chargers Rotass
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Perfect Replacement for The Gallium Nitride (GaN) Device Super Si Semiconductor
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ETL PSE GS Approved Fanless 584V 5A LiFePO4 Ebike Battery Charger for 16s 48V 48 Volt LiFePO4 Battery Charger
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Portable Type 2 EV Charger 7kw 32A Ocpp1.6j
View ProductNavigating the evolving landscape of power electronics, supply chain resilience, and technological integration.
As international consumer electronics, industrial automation, and green mobility sectors expand rapidly, the demand for reliable, high-density power adapters has surged. Global enterprise buyers increasingly look toward top-tier Chinese manufacturing ecosystems that combine economies of scale with advanced engineering capabilities.
Dongguan Caiku Electronic Technology Co. Ltd. addresses these macro procurement needs by providing comprehensive OEM and ODM services. From multi-port GaN desktop chargers to heavy-duty EV charging stations and custom PCBA integration, we bridge the gap between complex specifications and reliable volume production.
The transition from traditional silicon-based power supplies to Gallium Nitride (GaN) and Super Si semiconductors represents a monumental shift in power architecture. GaN technology allows power adapters to operate at higher switching frequencies with significantly reduced thermal dissipation.
This results in ultra-compact form factors, higher energy conversion efficiencies exceeding 93%, and multi-device fast-charging capabilities. Caiku's R&D division continuously innovates in this domain, launching 3 to 10 novel product variants monthly to keep our global partners at the bleeding edge of the market.
A visual showcase of our advanced production lines, rigorous testing protocols, and state-of-the-art laboratory equipment.
Expert answers regarding partnership terms, technical compliance, and customization capabilities.
Our products are engineered and manufactured to meet stringent international safety and quality standards. We hold multiple global certifications including CE, ETL, PSE, GS, and BIS, ensuring seamless regulatory compliance for distribution across Europe, North America, Asia, and other regions.
Yes. With over a decade of industry expertise and a dedicated R&D team capable of rolling out 3 to 10 new product designs monthly, we offer comprehensive OEM and ODM services tailored to your exact electrical specifications, casing designs, branding requirements, and packaging standards.
MOQ requirements vary depending on the product complexity (e.g., standard GaN chargers vs. custom industrial EV charging stations). We maintain flexible manufacturing capabilities to accommodate both growing enterprises and large multinational corporations. Contact our sales engineering team for a customized quotation.
Quality assurance is integrated into every stage of our workflow—from raw material inspection and automated extrusion/cabling to rigorous OQC (Outgoing Quality Control) and specialized network analyzer testing. Every batch undergoes strict electrical and thermal stress tests before shipment.
Caiku Electronic