Shanghai Xinkehui New Material Co., Ltd. is a leading optical glass tube manufacturer and supplier in China. Our company specializes in the production of high-quality optical glass tubes which are widely used in the optical industry for their excellent optical properties. Our optical glass tubes are manufactured using the latest technology and the best quality raw materials to ensure a superior product. We offer a wide selection of optical glass tubes with different shapes and sizes to meet the specific needs of our clients. Our products are used in various fields, including fiber optic communication, medical equipment, and scientific research. As a factory direct supplier, we are capable of providing customized optical glass tubes according to customer requirements. With years of experience in the industry, our team is dedicated to providing the best customer service and reliable products. Choose Shanghai Xinkehui New Material Co., Ltd. for all your optical glass tube needs.