About us

The Power Supply Testing Industry Leading Brand

Qingdao Sunwin Technlogies Co., Ltd (Sunwin) is a professional enterprise engaged in R&D, manufacturing and service of intelligent power supply testing equipment. Based on load Bank, provides test systems and intelligent testing equipment for the generation, transmission, transformation, control and consumption of electric energy.

 

Sunwin mainly develops and manufactures power supply detection and maintenance equipment such as dry load bank, liquid-cooled load bank, container load bank, AC and DC power supplies, and intelligent equipment. The products can provide load tests for high-power power supplies such as generator sets, battery packs, and UPS. Through scientific tests, the performance and reliability of power supply equipment can be tested, the quality control capabilities of power supply equipment can be improved, and safety accidents and economic losses caused by power failures can be reduced.

 

Sunwin offer one-stop solutions to generator set & battery & UPS power manufacturers. Its products are widely used in data centre, shipbuilding, offshore platform, state grid, nuclear power, hospital, communication, railway etc filed.

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