In the field of plastic film manufacturing, as core production equipment, the operational stability of cast film lines directly determines product quality and production efficiency.In response to the core industry question “How to achieve stable production with cast film lines?”, Nanjing Zhuye Preci

In the field of high-end film manufacturing, stability is the cornerstone of quality and the source of efficiency. Nanjing Sumino Precision Machinery Co., Ltd. recognizes that the stability of a cast film machine is not a single indicator, but a comprehensive capability that determines the sustainab

High energy consumption of traditional building materials? Sumino Seiko's sheet extruder manufactures composite functional panels, reshaping the construction ecology—— Core Innovative ValuesLightweight Revolution: Composite of micro-foamed core layer + high-strength surface layer, reducing weight wh

Facing the contradiction between the strength and porosity of power battery separators, Hanei's casting and stretching machine achieves "the combination of rigidity and flexibility" through molecular-level regulation:I. The Life-and-Death Game of Separator PerformanceHigh strength leads to a decreas

As the masterpiece of composite process equipment, the cast stretching machine achieves precise regulation of material microstructure through the synergistic effect of cast molding and biaxial stretching! With 15 years of technical accumulation, Sumino Seiko has broken through the limitations of tra