Company Advantages1. Tunto best off grid solar system is produced under different advanced technologies. According to various demands, it will be processed under modern 3D weaving technology, electrostatic nanotechnology, or non-woven fabric technology.
2. The strengths of its materials mean this product is tear-proof, will not lose its qualities after washing and can last for years.
3. The product is sold in the global market and has broad market potential.
4. Due to its good characteristics, this product has been widely used in the global market.



High quality monocrystalline solar panels have a conversion rate up to 21% and service life of 30 years

High-quality aluminum frame with high strength, corrosion resistance, lightweight, and other characteristics, to ensure that the solar panel has a long life of up to 30 years.

The surface glass of the component adopts Australian low-iron tempered glass (the iron content is less than 0.02%), which has the function of anti-reflection and waterproof and can effectively improve the light absorption rate and reduce the power loss caused by dust accumulation.

Anti-aging imported backboard and water seal make sure the water doesn't get inside the solar panel and cause damage to the solar panels


How to select solar panels?
Firstly,we must choose regular manufacturers with complete qualifications and good reputation. It is better to visit the factories in the field so that the quality can be guaranteed. Secondly,look at the conversion rate of panels and select auxiliary materials, such as glass, EVA and profile of outer frame.Lastly,when you look at the border, see if it's square and if it's flawed.

Company Features1. Since the creation, Guangzhou Tunto Green Power Technology Co., Ltd. has been specializing in the production of best off grid solar system in China. We are now considered as one of the leaders in the industry.
2. Our company has well-trained workers. Having received extensive training in their field, they are equipped with professional or technical skills and are therefore highly productive.
3. Guangzhou Tunto Green Power Technology Co., Ltd. is committed to bring the best than other manufacturers. Get price! We uphold our reputation for integrity in the marketplace and provide an ethical work environment for all our employees. We do the right thing each time we face a tough decision. Get price!