Through the innovative design and flexible manufacturing, LONGSUN SOLARELECTRIC CO.,LTD has built a unique and innovative portfolio of vast product range, such as polycrystalline solar panel-high efficiency solar panels. We constantly and consistently provide a safe and good working environment for all our employees, where each can develop to their full potential and contribute to our joint goals - maintain and facilitate the quality.. In recent years, Longsun has gradually received a good reputation in the international market. This benefits from our continuous efforts on brand awareness. We have sponsored or participated in some of China local events to expand our brand visibility. And we post regularly on social media platform to effectively execute on our brand strategy of the global market.. We can match your current design specification or custom-design new packaging for you. Either way, our world-class design team will review your needs and suggest realistic options, taking into consideration your time frame and budget. Over the years we have invested heavily in state-of-the-art technology and equipment, enabling us to produce samples of products at [网址名称] with ultimate quality and precision in-house. .