■ Manufacturing and sales of plastic molding machines (inflation film, blow, profile extruders, etc.) ■ Processing and prototype assembly and manufacturing of machine tools and precision machinery, industrial machinery ■ Parts processing of various machines and production of prototypes ■ Manufacturing of various industrial conveyors ■ Processing, assembly, and inspection of industrial high-pressure valves ■ Manufacturing and sales of peripheral equipment for the same machines ■ Design, manufacturing, and installation work for various types of plants