The warranty period of solar panel modules normally do not exceed the average time in the industry. During the period, we will quickly respond to the customer's demand to replace and repair the product. As a mature manufacturer, we endeavour to bring considerate after-sales services to our customers, which includes a complete and detailed warranty policy. According to the specific wears and malfunctions, we repair or replace the specific parts. We guarantee the replaced parts are brand new. If customers have some doubts about the policy, please negotiate with us.

In terms of R&D and manufacturing capacity, Nanjing KSUN Solar Technology Co., Ltd. has been long known for excellent competence in producing photovoltaic cell polycrystalline solar panel. According to the material, NANJING KSUNSOLAR TECHNOLOGY CO., LTD.'s products are divided into several categories, and solar panel manufacturers is one of them. KSUN Solar Products solar powered outdoor flood lights has been tested. It has achieved a BS 5234-2: 1992 severe duty rating which is conducted by an accredited laboratory. It is established that hybrid solar system has a long service life and possesses other features like hybrid solar solutions.

In the long-term development goals of the company, KSUN Solar Products consistently stick to solar power products. Call now!