Food packaging has strict requirements for film barrier properties and hygiene safety, and the process level of casting machines directly affects the performance of packaging materials. Through technological innovation, Nanjing Sumino has improved the application level of casting machines in the fie

Optical films have extremely high requirements for coating uniformity and surface quality, and the precision of coating machines directly affects product performance. Through technological research and development, Sumino has improved the application level of coating machines in the optical film fie

The medical field has extremely high requirements for the cleanliness and biocompatibility of plastic products. Sumino Seiko's plastic extrusion equipment meets the strict standards for medical device manufacturing through clean production environments and functional composite technologies: Medic

As core equipment for polymer material processing, plastic extrusion equipment converts various plastic raw materials into continuous profiles such as pipes, plates, and films through melting, plasticizing, and molding processes. Sumino has been deeply engaged in this field for many years, committed

Struggling with low yield in traditional production? Sumino Seiko's AI-driven laminating machines redefine manufacturing standards through three core intelligent technologies:Intelligent Manufacturing Technology EngineDynamic Correction System: Synchronized control via photoelectric sensing and nega