Cast film manufacturers often face challenges including a wide variety of raw materials and frequent order changeovers. Different materials such as PP, PE, EVA and TPU have vastly different requirements for processing temperature, shear rate and cooling characteristics. Whether a cast film machine c

In the field of precision coating manufacturing, coating uniformity is the core index for evaluating product quality, which directly determines the functional performance of functional coatings and the yield of subsequent processes. A coating machine applies functional slurry evenly onto the substra

In the production of biaxially stretched films, stretching machines align molecular chains via longitudinal and transverse stretching, endowing films with outstanding mechanical and optical properties. Film thickness uniformity serves as a core indicator for evaluating product quality, and it direct

In the field of precision coating manufacturing, coating uniformity is a key indicator for product quality. A coating machine applies functional slurry evenly onto the substrate surface to endow materials with specific physical and chemical properties. Relying on its independent R&D center for coati

From April 21 to 24, the four-day CHINAPLAS 2026 International Plastics & Rubber Exhibition came to a close at the National Exhibition and Convention Center (Shanghai). Featuring core equipment including small-sized cast film machines, sumino Precision showcased at Booth G80, Hall 6.1. We conducted