DSH Power · Shanghai Haoshan Power Technology Co., Ltd.

Power Original Module ProductsLocalization

Specializing in the R&D and production of AC-DC/DC-DC power modules, with power ratings from 1W to 2000W.
Multiple product series achieve full domestic penetration, widely applied in industrial, communications, and military sectors.

AC-DC Power Module
DC-DC Micro Power Module
DC-DC Full Brick Power Module
DC-DC Half-Bridge Power Module
1-0W

Power range

-55℃~+0℃

Operating Temperature Range

>0h

MTBF Reliability Metric

Implemented

Achieve domestic localization

Localization Strategy

Respond to the national call
Achieve full localization penetration

Liaoshan Power focuses on the R&D and production of domestic power modules, with multiple product series fully localized. We have an experienced power engineering team and an international-standard testing laboratory, matching the quality of leading global manufacturers. We are committed to providing customers with high-reliability, cost-effective domestic power solutions.

In-house R&D capabilities with full control over core technologies
Comprehensive testing system, quality benchmarked to international standards
Multiple product lines have achieved full localization.
Standard Packaging and Customization Dual-Track Services
Power Module Test Laboratory

10K

-2000W

Liaoshan Power Supply R&D Team

About Liao Shan

Professional R&D and manufacturing enterprise for power modules

Shanghai Liao Shan Power Technology Co., Ltd. is a high-tech enterprise located in Minhang District, Shanghai, specializing in the R&D, manufacturing, and sales of power modules. Our product portfolio includes AC-DC converters, DC-DC converters, and customized high-reliability power solutions, widely used in telecommunications, power utilities, industrial control, railway, and defense sectors.

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Shanghai ICP License No. 2026042808-1