Renewable Solar Energy Manufacturer

GRANKIA Electric (Guangdong) Co., Ltd. (called as GRANKIA) was founded in 2008 to provide the renewable energy to a large number of utility clients. Backed by reliable Chinese craftsmanship and strict plant management, we are able to instill confidence of high quality and high technology products to our customers.
The product line consists of inverters (including off grid solar inverter, hybrid solar inverter and power inverter), solar panels, solar charge controller, battery storage and accessories.


As undisputed specialists in solar power systems, mains supply changeover and power conversion, GRANKIA dedicates nearly 13% of its turnover to R&D. With top notch R&D strength, exceptional quality control system and strong manufacturing capability to win customers long-term trust and support.


GRANKIA expert staff works with each client to provide them with an effective, efficient system customized to their solar energy needs. 

We are here to help you protect your business.


GRANKIA is manufacturing solar energy products, so that it allows for us to provide you with a future-proof home solution for all your needs. Let us provide you with a convenience and savings for years to come.


GRANKIA’s research and development efforts are spent on furthering our flexible manufacturing structures, which are suitable for the most demanding, harsh environment applications in their standard configuration. For special applications, this flexible structure allows for quick adaptation and customization, based on the specific requirements.


Our expertise naturally extends to a complete range of services designed to facilitate the research, implementation and operation of our solutions. Our service teams have built their reputation on reassuring guidance, flexible skills and reactivity.

GRANKIA Electric will continue to focus on designing, manufacturing, marketing, and introducing a complete line of inverters, solar panels, solar charger and battery storage to satisfy power market demands with increasing market shares.

Through the integration and optimization of resources, GRANKIA focuses on the strategic planning of Quality, Structure, Marketing, Fashion and Innovation. Upholding the principle of “Customer and Credibility First”, we believe that optimization of efficient quality is the prerequisite of our ultimate goal of customer satisfaction. We invite all our customers to support us and work closely together to achieve mutual benefit. Sincerely hope we can be of service to you in the near future!

Let us know what you need, and we will do our best to ensure you and your customers are happy. After all, buying solar should be this easy.

For inquiries, you can send us an e-mail at [email protected]


    * Required