The production of Tunto off grid solar power systems cost involves these processes: the procurement of raw materials, welding and fabrication of the base or frame, machining of component parts, painting, and assembly. 2.
The product features a clean appearance. It is coated with a special layer to effectively prevent adhesion of dust or oil smoke when being placed. 3.
Our professional QC engineers keep track of the entire process of testing.
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. stands out for its strong capacities of designing, manufacturing, marketing, and distributing off grid solar power systems cost. We are widely accepted in the industry. 2.
Our talented engineers and craftsmen are committed to the quality of our products. With extensive resources, expertise, and unique manufacturing capabilities, they are capable of bring out the highest quality products. 3.
Tunto has been providing high quality service for customers. Welcome to visit our factory! Guangzhou Tunto Green Power Technology Co., Ltd. has a steady supply for most of items. Welcome to visit our factory! Tunto Green Power solar power project provider provides ONE-STOP PURCHASE to create great convenience for you. Welcome to visit our factory!