Top 10 LED Screen Power Supply Manufacturers in Shanghai, China

1. Changsha Hangte Electronic Technology Co., Ltd.

Changsha Hangte Electronic Technology Co., Ltd. provides innovative switching power supplies for LED display screens, Led light power supply , industrial controllers, new energy systems, and lighting systems, ensuring constant and efficient power delivery. Hangte, with over 20 years of industry expertise and thousands of switching power supply types created, offers high reliability, low ripple, and accurate voltage control to enable large-scale LED displays for national events and stadium applications.

Address: No. 128 Quanzhou North Road, Jinzhou Town, Ningxiang City, Hunan Province, China

2. Shanghai Pu Shi Energy Saving Technology Co., Ltd.

Shanghai Pu Shi Energy Saving Technology Co., Ltd. manufactures Led driver power supply for LED lighting and display applications. Their energy-efficient drivers manage current and voltage to ensure stable screen performance. Their solutions are built to last, provide reliable protection, and work with a variety of LED screen designs seen in commercial and public applications.

Address: Shanghai, Shanghai, China

3. Shanghai Wellshow Opto Electronics Co., Ltd.

Shanghai Wellshow Opto Electronics Co., Ltd. manufactures Led driver and power supply as well as LED lighting products, including power modules that stabilize the output voltage for LED displays and signs. Their power supplies are designed to provide constant performance under a variety of load scenarios, making them appropriate for both indoor and outdoor LED screen systems that require dependable energy supply.

Address: Building A, No. 215 Beisong Road, Songjiang District, Shanghai, China

4. Shanghai Candor Opto Electronics Tech Co., Ltd.

Shanghai Candor Opto Electronics Tech Co., Ltd. manufactures Led power supply including Led power supply 24v and Led power supply 12v , and related electrical components that provide continuous voltage or current as required by LED display modules. Their solutions contribute to LED screen brightness uniformity and flicker reduction by delivering consistent electrical input across the panel construction.

Address: 7459‑9 Beisong Road, Songjiang, Shanghai, China

5. Shanghai Energy Electronic Technology Co., Ltd.

Shanghai Energy Electronic Technology Co., Ltd. combines modern manufacturing with precise power supply design for LED displays and digital signage systems. Their power modules enable flawless operation of small-pitch interior screens to big outdoor video walls. Their rainproof led power supply components are designed to provide efficient energy conversion, controlled output, and thermal stability for long-term display performance.

Address: Shanghai, Shanghai, China

6. JMHC (Jiangmen Huachuang Electronic Technology Co., Ltd. – Shanghai Supplier)

JMHC offers IP67-rated LED power supplies including 24v power supply for led lights , and switching drivers that are efficient, small, and designed to endure load changes and environmental stress. These power supplies are full-load tested and certified to handle LED signs, light boxes, and display screens, ensuring extended service life and steady operation under demanding situations.

Address: Shanghai, China

7. Shenzhen Yipinglian Technology Co., Ltd.

Shenzhen Yipinglian Technology Co., Ltd. develops LED screen power supply with steady and dependable DC output for LED displays and waterproof electronic led driver , featuring overload and over-temperature protection. These power solutions are tailored for LED displays, with energy-saving design and safety features to preserve both the display modules and the power unit during extended use.

Address: Shanghai, China

8. Chuanglian Power (Associated Production Network)

Chuanglian Power has a strong manufacturing base focused on LED display power supply, with a diverse selection of standard models that provide high reliability, low noise, and tight quality control for both indoor and outdoor LED panels. Their solutions are designed to facilitate continuous operations by providing consistent voltage management and robust protection against electrical problems.

Address: Shanghai, China

9. Zhongshan Minglian Electronic Co., Ltd.

Zhongshan Minglian Electronic Co., Ltd. manufactures switching power supplies with characteristics such as surge protection, minimal temperature increase, and interference suppression, which are perfect for LED displays and industrial lights. Minglian power supplies are ideal for LED displays, lighting installations, and commercial signage that require reliable power delivery.

Address: Shanghai, China

10. Shanghai (Local Power Supply OEM Specialists)

LED Power Supply OEM & Supplier offers bespoke LED power supply design and manufacture services to LED screen integrators and lighting OEMs in Shanghai. This vendor provides customized solutions, such as constant current and voltage power modules with safety features and quality-tested output for LED display systems of different sizes and requirements.

Address: Shanghai, Shanghai, China