Since its establishment in 1984, Shang Ta Chia Industrial Co., Ltd. (STC Machinery) has focused on the design and manufacturing of plastic sheet extrusion lines, accumulating over forty years of independent R&D experience. As the global plastics industry undergoes transformation and upgrading, the company not only provides high-performance extrusion equipment but also assists clients in enhancing production capacity and efficiency with a rigorous quality control system and innovative technologies, propelling the entire industry chain toward intelligent and sustainable development.

In the today’s world of plastics extrusion, one company has consistently stood out as a professional and reliable manufacturer of high-quality plastic sheet extrusion machines: Shang Ta Chia Industrial Co., Ltd. With a rich history dating back to 1984, Shang Ta Chia has earned a trusted reputation for designing and manufacturing top-of-the-line PP, PS, PE, and PVC plastic sheet extrusion machines. Their extensive range of offerings includes PP/PC/PVC Corrugated Sheet Extrusion machines, PET Sheet Twin Screw Extrusion machines, and more.

The characteristics of co-extrusion extrusion technology are that the substrate layer and the adhesive layer are completely fused and the extruded film itself is integrally formed, and there will be no glue residue after long-term lamination. It can be customized to achieve the purpose of cost reduction and process simplification.

The characteristics of co-extrusion extrusion technology are that the substrate layer and the adhesive layer are completely fused and the extruded film itself is integrally formed, and there will be no glue residue after long-term lamination. It can be customized to achieve the purpose of cost reduction and process simplification.

What is a screw extruder? A screw extruder is a type of pump that is used in a plastic injection machine to pump molten plastic. It is one of the most common types of machinery used in the modified plastics and polymer processing industry. Extruders can be divided into single-screw extruders and twin-screw extruders, each with their own processing advantages and disadvantages.