A 6 High Leveler Manufacturer specializes in high-precision leveling systems that remove coil set, residual stress, and shape defects. Compared to conventional 4-high levelers, 6-high systems provide superior control over material flatness and thickness distribution. This makes them ideal for processing stainless steel, carbon steel, aluminum, and high-strength steel—materials commonly used in automotive, construction, appliance, and heavy machinery industries.
https://sumikura.jp/cut-to-length-lines-1.html

SUMIKURA Co., Ltd: Engineering Excellence
SUMIKURA Co., Ltd is recognized for delivering high-performance cut to length lines for steel, stainless steel, aluminum, and other metals. Their equipment emphasizes stable operation, precise leveling, and superior flatness. With support for a wide range of widths and thicknesses, SUMIKURA solutions meet both high-volume production and flexible manufacturing requirements.
https://sumikura.jp/cut-to-length-lines-2.html

As automakers ramp up use of aluminum and high-strength steels, a blanking line must support diverse substrates. Aluminum blanking has become especially critical in the automotive sector — the shift toward lighter-weight vehicle components is driving blanking of aluminum sheets for body panels, structural brackets and closures. SUMIKURA’s machine accommodates CRS, HRS and aluminum across thicknesses from 0.5 to 3.0 mm — enabling Tier 1 or OEM blank operations to flexibly support both traditional steel and lightweight-metal parts.
https://sumikura.jp/blanking-lines-2.html

With the growing focus on sustainability and energy efficiency in manufacturing, modern metal processing equipment must combine precision, speed, and eco-conscious design. Our energy-efficient slitting line provides a high-performance solution that minimizes energy consumption while maintaining superior production quality. Capable of processing a wide range of metals—including High-Speed Steel (HSS), Cold-Rolled Steel (CRS), Hot-Rolled Steel (HRS), Stainless Steel (SS), and Aluminum—this system supports sustainable practices without compromising efficiency.
https://sumikura.jp/slitting-lines/

The Slitting Line is built to handle material widths up to 2,500 mm and can process up to 50 strips simultaneously, enabling high-volume production without compromising accuracy. With a robust total weight of 35 tons, the system provides exceptional stability and smooth operation, even under heavy-duty workloads. It accommodates material thicknesses ranging from ultra-thin 0.2 mm sheets to robust 9.0 mm coils, offering versatility across diverse industrial applications.
https://sumikura.jp/slitting-lines/