We are a factory that specializes in producing high-quality and efficient Vacuum glass tube solar collectors. Our product is designed to provide solar energy for various domestic and industrial applications, including water heating and space heating. The Vacuum glass tubes are made of borosilicate glass which has excellent thermal conductivity, and a highly selective coating that ensures maximum energy absorption from sunlight. The collectors have a high-efficiency insulation layer that minimizes heat loss, making it cost-effective and environmentally friendly. Our Vacuum glass tube solar collector is easy to install and maintain, and it has a long lifespan. With our product, you can enjoy the benefits of solar energy and save money on energy bills.