Explore our industry-leading range of AC/DC adapters, high-efficiency step-down converters, and smart distribution units engineered for demanding global applications.
An authoritative analysis on global procurement strategies, advanced manufacturing capabilities, compliance frameworks, and next-generation power architecture design.
As a premier national high-tech enterprise established in 2004 in Shenzhen, ShenZhen JDI Power Supply Co.,Ltd. leverages 6,000 square meters of state-of-the-art production facilities. Our proximity to world-class electronics component suppliers ensures rapid prototyping, streamlined mass production, and exceptional cost-efficiency for international brands.
Driven by an elite R&D team of over 20 specialists spearheaded by a chief engineer boasting 27 years of specialized power electronics experience, we conceptualize and manufacture over 1,000 distinct power conversion models tailored to exact enterprise specifications.
Our advanced testing facility executes exhaustive stress analysis, high/low-temperature cycling, vibration testing, electromagnetic compatibility (EMC) evaluations, and accelerated aging tests to guarantee an unrivaled Mean Time Between Failures (MTBF).
In modern industrial automation, telecommunications, medical technology, and smart home ecosystems, the demand for stable, highly efficient, and intelligent DC Power Distribution Units (PDUs) has skyrocketed. Global procurement directors and system integrators no longer look for generic off-the-shelf components; instead, they require deep OEM/ODM collaboration partners capable of delivering custom form factors, precise voltage regulation, and robust safety mechanisms.
When sourcing from China-based factories, enterprise buyers evaluate key pillars: technological maturity, certification transparency, supply chain elasticity, and responsive local technical support. JDI Power bridges the gap between complex engineering demands and scalable manufacturing, offering comprehensive solutions from initial circuit design and PCBA contract manufacturing to mass deployment across North American, European, Asian, and Oceanian markets.
Navigating international regulatory landscapes and aligning with cutting-edge technological shifts in power electronics.
Entering international markets demands strict adherence to region-specific electrical standards and safety certifications. Our power conversion and distribution units are engineered to comply with a comprehensive suite of worldwide regulations, ensuring seamless deployment:
Partnering with an established Chinese manufacturing hub provides distinct strategic advantages for global enterprises:
Our advanced DC power adapters, step-down converters, and smart distribution units are deployed across mission-critical vertical industries worldwide:
The power electronics landscape is undergoing a profound transformation driven by several key technological trends:
Discover our specialized components, high-frequency inductors, industrial UPS systems, and adjustable universal adapters.
Expert answers regarding OEM/ODM collaboration, custom power specifications, and compliance standards.
Official company overview, product classifications, certification directory, and global market presence.
ShenZhen JDI Power Supply Co.,Ltd. Is a national high-tech enterprise, which has long been dedicated into research and development of all types professional, personalized power converters for the brand consumer electronic products. All the products can comply with worldwide safety requirements. The company was founded in 2004, is located in economic fast-growing Shenzhen, independent of the existing 6000 square meters production base, have a first-class hardware facilities, elegant office environment, advanced testing equipment and good strategic cooperation suppliers; The company has passed the national high-tech enterprises, ISO9001:2008, ISO14001 system certification, new third board listed enterprises
The company has a development team of more than 20 people, led by an engineer with 27 years of experience in power research. Now there are more than 1000 kinds of products, widely used in the massage chair, smart home and security products, LED lighting, communications, audio and video, industrial controlled instruments and equipment, medical equipment and other high-tech fields. In order to adapt the increasingly fierce market competition and the high and new science and technology rapid development, the company set up a testing laboratory which has the configuration of the international advanced testing equipment. We adopt international advanced testing means, various components of stress analysis, high and low temperature cycle test, vibration test, impact test, alternating hot and humid test, safety test, EMC test, MTBF analysis test, FMEA points test, static test, accelerated ageing test, etc., thus it can guarantee the power supply's high reliability. And it can also enable all of the company's power products to comply with domestic and foreign safety standards such as IEC/ EN 60601/ 62368/ 60950/ 61558/ 60335/ 60065 and UL1310 / GB4706 etc. For many years, it has been an excellent supplier to famous enterprises at home and abroad.
Switching power adapter、linear power adapter、charger、smart power adapter
Medical grade product、household appliances product、Audio、Video and similar electronic apparatus product、information technology equipment product、charger product.
Safety & EMC: CEGS、UL FCC、PSE、BS、SAA、KC、CCC CQC、NCC、BSMI
Energy Efficiency: DOE、CEC、NRCAN、ERP、KMEPS、GMES
Environmental & Quality: REACH、ROHS、ISO9001、ISO14000
The USA and Canada market; Europe market; The UK market; Japan market; Korea market; Australia market; Argentina market; China market; Taiwan market; Brazil market.
JDI Power Supply
