Tunto off grid solar panel system has to go through pre-production inspections. The raw materials and components must be verified by the QC team to ensure its maximum electrical safety. 2.
The product features high acoustic insulation. It has achieved sound insulation values of up to 57 dB with interlocking corner construction. 3.
The product features an easy-to-clean surface. It is either easy to adhere to dust or dirt not retain water stain. 4.
The product is designed to make tasks easier and relieve workers' fatigue. It is outstanding in improving overall efficiency and productivity.
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.
Guangzhou Tunto Green Power Technology Co., Ltd. is a manufacturer that specializes in providing overseas markets polycrystalline solar panel . 2.
We have imported a series of production facilities. These unique manufacturing facilities allow us to address a broad range of product objectives and meet rigid quality assurance standards. 3.
Guangzhou Tunto Green Power Technology Co., Ltd. adhere to the people-oriented business philosophy. Get price! As an experienced manufacturer of off grid solar panel kits, we will definitely satisfy you. Get price! The vision of Guangzhou Tunto Green Power Technology Co., Ltd. is to develop into a worldwide supplier of monocrystalline solar panel . Get price! Guangzhou Tunto Green Power Technology Co., Ltd. has always been committed to ensuring the quality of service. Get price!