Power Where You Need It...When you need It!!!

Providing Peace of Mind One Customer at a Time

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Our Team

David Du - President & Chief Design Engineer

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David created Grandwatt Electric Corp in 2012 after 23 years as principle owner of Superwatt Power in Shenzhen & Shandong China. David has a wealth of power generation experience with industry icons such as Stamford Cummins. David has established himself as a valuable partner with industry leaders such as Mecc Alte, Perkins, Cummins, Stamford, DeepSea & ComAp controllers. David is now raising his family in the Hampton Roads, Virginia area.

Guillermo Angulo - Latin American Sales Manager

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Guillermo began his Grandwatt career in October of 2015. Before joining  Grandwatt Guillermo had extensive experience in the Latin American Market. A Native of Maracaibo, Venezuela, Mr. Angulo as established a very strong customer base in the power generation markets across Latin America and the Caribbean. Get your Standby Generators. before you are left in the dark  Contact Guillermo via email: gangulo@grandwatt.com  


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If you don't see the generator or light tower you are looking for, please feel free to contact us for product information or prices.

Grandwatt Power

816 Curtis Saunders Ct, Chesapeake, Virginia 23321, United States

(757) 925-2899

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