SUNPLAST owes three manufacturing workshops, with total production area covers more than 15000㎡ & have more than 200 workers. Equipped with worldwide advanced extrusion lines & injection machines, such as Barton Heidfeld and Krauss-Maffei extruders, Haitian etc, which feature high production efficiency and great stability. With memory function & high automatic, they ensure the stable quality of pipes. The company's annual output of plastic reaches to 15000 tons.