we are Asunt machinery CO.,Ltd, the processional manufacturer of plastic extrusion machine in qingdao china,we are maninly design and manufacture plastic extruder and extrusion machine, and extrusion line . products include plastic pipes, sheets, profiles, filaments, granules and others, our machine is mainly export to middle east and russia, business is for all over the world,welcome customers from all over the world come to our factory to talk about business.we will supply best quality machine, and service to you.