The company has a group of experienced people who contribute more than twenty years in Blow Molding Machine industry and a team who good at after-sale service. With fabulous reputation and favorable service, our products reach great sales both in domestic market and more than 100 countries.
Based on different functions, TONVA Extrusion Blow Molding Machine has various of function for clients products optional: such as Parison controller for bottle area wall thickness control, Co-extrusion of multiple layers, view line strip device, up & down device, filter, deflashing device and servo system.