Since 1992 Superior Machinery has been a leading manufacturer of high-quality screws, barrels and accessories for plastics processing equipment and machineries. Our plant owns a full set of facilities for heat treatment, bimetallic centrifugal casting, vacuum sintering, alloy spray welding and quality testing.
Our team is made up of professionals with long experience and in-depth understanding of the processes in which our products are employed. Our R&D department is able to recommend the most suitable solutions for different applications, assisting customers to save costs and improve the production efficiency.
are the undisputed characteristics of our team.