In the era of smart electrification, the demand for stable, efficient, and compliant power supplies has transcended basic household use. As a premier Wholesale Home Power Supplies Factory, ShenZhen JDI Power Supply Co.,Ltd. recognizes that modern exporters must provide more than just hardware—they must provide energy intelligence. From the integration of Gallium Nitride (GaN) for compact laptop adapters to high-capacity industrial phase converters, our portfolio represents the peak of power engineering.
Enterprises today face a fragmented regulatory landscape. Procurement teams are moving away from "cheap components" towards "total compliance partners." Our factory addresses this by maintaining certifications like UL, CE, GS, PSE, and SAA, ensuring seamless market entry across the USA, Europe, and Asia-Pacific.
Based in the heart of China’s tech hub, our 6,000 sqm production facility leverages the world’s most mature electronics supply chain. This allows us to maintain over 1,000 product variants while offering rapid OEM/ODM prototyping for specialized medical and industrial power needs.
The rise of Electric Vehicles (EV) and renewable energy has blurred the lines between "home" and "industrial" power. Our development of CCS2 to NACS adapters and high-power DC-DC boost converters showcases our commitment to the next generation of energy infrastructure.
Founded in 2004, ShenZhen JDI Power Supply Co.,Ltd. is a national high-tech enterprise dedicated to the R&D of professional, personalized power converters. With 27 years of research experience led by our chief engineer, we bridge the gap between complex electronic needs and consumer safety.
Our facility is ISO9001:2008 and ISO14001 certified, ensuring that every switching power adapter, charger, and smart power supply meets rigorous internal and international benchmarks.
For global exporters, compliance is the ultimate competitive advantage. Our products are engineered to exceed regional safety and efficiency standards.
UL/FCC certification and DOE Level VI efficiency standards for the USA and Canada markets.
CE, GS, and ERP compliance, ensuring eco-design and safety for diverse EU power grids.
PSE for Japan, KC for Korea, and CCC/CQC for the domestic China market.
SAA for Australia and specific adaptations for Brazil (UC) and Argentina markets.
Power supplies for medical equipment (IEC/EN 60601) requiring low leakage current and high isolation voltage to ensure patient safety.
Integrated power for massage chairs, IoT hubs, and security systems with ultra-low standby power consumption.
DC-DC converters and frequency converters designed for electromagnetic interference (EMI) resistance in factory environments.
A: Buyers should prioritize three factors: Certification (must match the target region), Reliability (look for MTBF analysis and high/low temperature cycle testing), and Scalability (the ability of the factory to provide custom OEM designs as your product line grows).
A: We utilize advanced international testing protocols, including vibration tests, impact tests, alternating hot and humid tests, and safety stress analysis. Every product undergoes an accelerated ageing test to ensure long-term performance.
A: Yes. We have over 1,000 product variants and a dedicated R&D team. We specialize in step-up/step-down modules, such as our 12V to 56V boost converters for power tools and high-power 320V to 12V charging modules.
A: The industry is moving toward "Smart Power" (IoT monitoring), "Green Power" (High efficiency via GaN/SiC materials), and "Universal Compatibility" (USB-C PD and standardized EV charging adapters like NACS).
JDI Power Supply
