Vontron Technology Co., Ltd. engages in the research, development, manufacture, and sale of filtration membranes. It offers composite reverse osmosis membranes, nanofiltration membranes, ultrafiltration membranes, plant fiber elastic materials, environmentally friendly furniture and bedding, palm comprehensive development products, membrane separation, and water reuse. The company was founded in 1966 and is headquartered in Guiyang, China.