In the field of precision coating production, coating uniformity stands as a core metric determining product quality. A coating machine applies functional slurry evenly onto the substrate surface to endow materials with specific physical or chemical properties. Relying on its in-house R&D center for

In the field of composite material manufacturing, extrusion coating machines apply molten plastic evenly onto substrate surfaces to create high-strength lamination between films and materials such as paper, non-woven fabrics and aluminum foils. Lamination adhesion is a core indicator for evaluating

In the manufacturing process of plastic films, the stable operation of cast film machines directly determines product quality and production efficiency. Addressing the core question of how to achieve stable production with cast film machines, Nanjing sumino Precision Machinery Co., Ltd. provides a s

As core equipment in the field of plastic film processing, stretching machine production lines occupy a crucial position in the manufacturing of packaging and industrial materials. Through precision biaxial stretching processes, stretching machines can significantly enhance the physical properties a

The " PACKINNO 2025 Exhibition IN Guangzhou " will open from March 4 - 6, 2025. SUMINO will join the show which Booth [12.1 M02].SUMINO is tech - strong in film machine production line. Its CPP/CPE cast film machine, laminating machine, MDO/TDO /BOPP/BOPE stretching film machine, and stone paper mac