With the assistance of our state-of-the-art technology and proficient team members, Tunto solar controllers for sale has delicate workmanship. 2.
It has good chemical stability. It is not prone to have a reaction with light, heat, acid, alkali, and organic solvents. 3.
Guangzhou Tunto Green Power Technology Co., Ltd. has established a good social image in development. 4.
bright solar lights is deeply trusted by customers for its excellent quality.
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.
As a widely acceptable enterprise, Tunto has always been focused on producing bright solar lights. 2.
Currently, Guangzhou Tunto Green Power Technology Co., Ltd. enjoys a market share in the both domestic and international market. 3.
Guangzhou Tunto Green Power Technology Co., Ltd. intends to boost the brand's reputation and encourage customer growth. Call now! Tunto aims to be a highly valued service brand. Call now! Guangzhou Tunto Green Power Technology Co., Ltd. expects to deliver the best value to our clients through our bright solar lights. Call now!