Longi Dinghui 415W 420W Solar Panel CE TUV Certified Cheapest Panneau Solairedeye

Dinghui New Energy Co., Ltd. was established in 2017, a photovoltaic enterprise integrating R&D, production, sales of solar products, which is committed to the overall solution of distributed photovoltaic system, providing consulting, design, construction, operation and maintenance and other overall services.We have distributed expert.In the field of distributed PV area,dinghui has developed 100+ global projects, with an installed capacity of 1GW+ serv-ing global government and enterprise customers.

Top company's products include solar cells, solar panels, solar off-grid system schemes and other related application products. With excellent product quality, our poducts have got ISO,CE ,TUV,SGS and other international certifications and have been exported to many countries and regions.

The service is in place, the answer is accurate, and the delivery is on time. We provide the most appropriate solution for customers. We are proud to provide customized service solutions to meet the exact needs of customers.
Quality
Strictly control the quality and keep improving. Quality is the life of the enterprise, Customer's standard is our standard.
Proposal
We have rich online and offline industry experience to provide customers with the most appropriate and effective solar system recommendations.
Support
We have a professional design department to provide customers with installation drawings, installation plans and effective solutions.

When you receive our products, you will feel our sincerity, and you will get a solar product that can be used for a long time and provide you with all the functions you need!
After Sales
It is our tenet to solve customer problems at the first time, 0 poor evaluation is our basic requirement. We adhere to warranty return analysis.

Warranty
Product Warranty
Provide 12 year product material and process warranty.
Power Warranty
Provides 25 year linear power output warranty.