Tunto solar controllers for sale is carefully produced. It is treated with flame retardant, environmentally friendly fabrics, chemical and safe dyes. Its raw materials are skin-friendly. 2.
The product is not likely to fade. It has been tested by the dry and wet crocking test that requires it to be rubbed on the white fabric and dipped into water to check its fading level. 3.
This product is at a moderate cost, which is an ideal choice for those customers.
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.
The back adopts anti-aging imported backboard, waterproof seal
Comparison between good and poor products
(1)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.
(2)Look at the conversion rate of panels and select auxiliary materials, such as glass, EVA and profile of the outer frame.
(3)See the quality of the border, is not strict rectangular, error is not large.
Guangzhou Tunto Green Power Technology Co., Ltd. has achieved accelerated development in bright solar lights industry. 2.
Guangzhou Tunto Green Power Technology Co., Ltd. has unique understanding of bright solar lights. 3.
Focus on solar controllers for sale , Guangzhou Tunto Green Power Technology Co., Ltd. has established a good brand image in bright solar lights industry. Ask online! off grid solar power systems cost is our eternal tenet. Ask online! Keeping moving on and never setting back are important factors to success for Guangzhou Tunto Green Power Technology Co., Ltd.. Ask online!