Shandong Langshuo lighting co., Ltd , is a professional manufacture of solar street lamp , LED lamp Photovoltaic module, Power iron phosphate lithium battery, street lamp pole for ten years !Our company has a strong Research and development ,production team and excellent trade team. The products are sold to wide of the country and export to European , Russia, Africa, Latin America and other countries and regions. In order to revitalize national industry, we will redouble our efforts, and carefully create the perfect product and provide customers with sincere service ! We will continue to warmly welcome new and old customers from all community to visit our company.