1. Longsun sunpower solar panels is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed. The product has obtained CE Certification
2. With quality and technology under control, LONGSUN SOLARELECTRIC CO.,LTD can take control of service better. Originated from Taiwan, the solar cells of the product features low attenuation
3. It features electrical safety. It has been assessed in terms of electromagnetic radiation emission, electromagnetic radiation sensitivity, electrostatic discharge, electrical transients, etc. The product is suitable for use in commercial, residential, and utility-scale projects
4. This product is energy efficient. It has proven to be supported in terms of minimum energy performance standards (MEPs) and average rating standards. The product delivers reliable long-term and maintenance-free performance
5. The product is highly reliable when it runs. It has no probability of failure when it operates for a long time at its rated capacity. The product utilizes by-pass diodes to minimize the impact of shade
1. With extensive experience in the manufacture of solar panel companies , LONGSUN SOLARELECTRIC CO.,LTD has been widely recognized both in the domestic and international market.
2. We have recruited a group of talents. They are mainly R&D staff, designers and experienced production technicians. These staff all are well equipped with industry know-how and years of experience, they are capable of providing the most professional advice and product solution.
3. We proactively assume corporate responsibility. We will measure our business behaviors against the highest standards of integrity and law responsibility, such as abiding contracts and promises.