Welcome to Tianjin Oilbayer Technology Co., Ltd., the leading manufacturer and supplier of high-quality Gilsonite. Our factory, located in China, is proud to offer this natural, bituminous material for a wide range of industrial applications. Gilsonite is known for its low solubility in water and ability to increase the hardness and viscosity of various materials, making it a popular choice in the production of asphalt, adhesives, and coatings. Our product comes in various grades to cater to specific needs and requirements. As a trusted supplier, we ensure the highest standards of quality and provide competitive prices to meet the demands of our customers. With years of experience in the industry, we have built a reputation for reliability and excellence in providing Gilsonite for various industries. Contact us today to learn more about our Gilsonite products and how they can benefit your business. Experience the difference with Tianjin Oilbayer Technology Co., Ltd. and discover the superior quality of our Gilsonite.