We check the fabric of Tunto best off grid solar system before production. It is evaluated according to weight, printing quality, defects and feel. 2.
This product is easy to operate. It has a simple operating instruction that can be adapted to its powerful handler flow to accomplish the intended task. 3.
The product brings much convenience and efficiency to people's life or work. With this product, people are able to finish their task in the least time.
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.
With years of development, Guangzhou Tunto Green Power Technology Co., Ltd. has become an expert in the manufacturing of best off grid solar system. We have earned years of production experience in the industry. 2.
There is strict QC procedure to ensure no defected polycrystalline solar panel . 3.
Dreaming to be a competitive monocrystalline solar panel manufacturer has been kept in Tunto's mind. Contact! Guangzhou Tunto Green Power Technology Co., Ltd. aims to serve every customer well. Contact! To be one of the most professional off grid solar panel kits supplier is Tunto's ambition. Contact! Tunto holds the belief that by advocating enterprise culture, the cohesion in the company will promote the growth of a company. Contact!