SUNGWON PUNCHING CO., Ltd. provides full service perforating solutions for a variety of markets including mining, automotive, aggregate, laundry, medical, culinary, sunshades, lighting, architectural, industrial, sound abatement, perforated signs, shielding, infill panels, perforated ceilings, flooring and more. We offer perforated screens, sheets, coil, diffusers, plates, guards, shields, strainers, and metal filters.

STEEL THICKNESSES
SUNGWON PUNCHING offers a variety of steel thicknesses ranging from 7 Gauge - 28 Gauge. In addition, a wide range of perforating patterns is available with open areas ranging from 3% to 63%. An assortment of materials can be used to meet your needs, including Aluminum, Stainless Steel, Cold Rolled Steel, Hot Rolled Steel, Hot Dipped Galvanized, Electro galvanized, Galvannealed, and Brass.

CUSTOM METAL DIES
SUNGWON PUNCHING will build custom dies to meet your exact specifications. Our presses can easily accommodate in-line operations if needed.

METAL HOLE SIZE CAPABILITY SUNGWON PUNCHING hole size capability is 0.045" to 2.00", and widths up to 60" wide. We subscribe to all standard commercial tolerances established by the Industrial Perforators Association.

Perforated Metal comes in a selection of hole shapes, sizes, gauges and material types (including plastic).  At SUNGWON PUNCHING, you can choose from the largest inventory of Perforated in ASIA..

Used for its variety of holes sizes, percentage of open area, high strength-to-weight ratio and aesthetic appeal, Perforated Metal has endless applications such as enclosures, partitions, sign panels, guards, screens, and more.