Cold Rolled Steel Coil Manufacturers in South Korea

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Cold rolled steel is a ductile material in making home appliances, and other uses. Industrial buildings use it because it has even thickness and smooth surface. The process of cold rolling does not use heat to strengthen the steel. Read this review to find cold rolled steel coil manufacturers in South Korea.

List Of Cold Rolled Steel Coil Manufacturers in South Korea

Younsan Metal Co., Ltd.

Address: Gangseo-gu, Busan, Korea

In 1985, Younsan Steel Plate began its operation. In 2002, Younsan Steel Plate Co., Ltd. was incorporated. The company name became Younsan Metal Co., Ltd. in 2006.

Younsan Metal outsources the materials for cold rolled steel coils from Korean –owned companies. Asan and Jonongang Steel factories, process the materials for cold rolled steel coil. As proof of their quality products, they have earned 10 million USD in export sales in 2006.

Installation of their cold and hot rolled steel systems happened in 2016. Their products are all KS and ISO 9001 certified.  Their steel products are usually used for high-strength steel, enamel, and general structure.


Address: Mapo-gu, Seoul, 121-736 Korea

CORSNET CORPORATION began its operation in 1992. It specializes in manufacturing and trading of stainless steel pipes. The company has a yearly production of 3,000 metric tons.

CORSNET boasts of its seven welding machines and KS, JIS, and ASTM certified products. Their stainless steel cold rolled steel coil is 304 to 304L with a width of 1,000 mm. It has a thickness of 3.0mm and~3.0m.

Their sheet and coil (7219.34-0000) is 316, 316L with a width of 1,219 mm and thickness of 3.0mm and ~3.0m. Their 430 and 409 L sheet and coil is 1,524mm wide with a thickness of 3.0mm and ~3.0m.

Samwoo Co., Ltd

Address: Seongnam-si, Gyeonggi-do, Republic of Korea

Samwoo Co., Ltd is a supplier of cold-rolled coils to local manufacturers, automobile manufacturers, electronic manufacturers, and steel distributors in Korea. Their team of steel experts continues researching to develop good quality steel coils.

The company produces the cold rolled steel coils in their five factories. Their main headquarter is located in Pangyo, South Korea. TERA Engineering is their affiliate partner. Their products are awarded with ISO9001, KOSHA 18001, ISO 14001, and ISO9001 Certificates.

Samwoo Co. Ltd. produces commercial cold-rolled steel plates; steel plates for porcelain enamel, high-strength steel, and HGI, CGI plated goods, EGI plating products, and PO products.  

Dongkuk Industries

Address: Chung-gu, Seoul, Korea

Dubbed as the world’s best cold rolled steel company, Dongkuk Industries is a supplier of high quality steel products for local and multinational car makers. Their customers include KIA and Hyundai. This Korean company boasts of its most advanced facilities for cold rolled steel production.

Their products have certifications for ISO 14001, OHSAS 18001, KOSHA 18001, and IATF 16949. It is also a recipient of the global contribution award, supplier of the year award, best partner award, and quality improvement award.

Their cold rolled steel coil products consist of pickled and oiled coil (PO), cold rolled coil (CR), and oscillating coil.


Address: Gangseo-gu, Busan, Republic of Korea

SHIN STEEL was established in 2005. Since its inception, SHIN STEEL has tied up with five major suppliers. Its major customers are involved in home appliance, electronics, and car manufacturing business, such as Panasonic, Toshiba, Samsung, Sharp, Hitachi, and many more.

SHIN STEEL classifies its cold rolled steel coil products into Commercial Quality, Drawing Quality, Deep Drawing Quality, and Stabilized Deep Drawing Quality.

They come in bright finish and dull finish. The surface of the steel sheet is endowed with good quality roughness for aesthetic purposes. The steel can last for a lifetime with dull finish because the paint adheres to the fine grains.


Address: Hwaseong-si, Gyeonggi-do, Republic of Korea

STEEL COREA K.  A. was founded in October 2003. It is one of Korea’s suppliers of metal and steel raw materials for various industries. One of its in-demand products are cold rolled steel coils.

Cold rolled steel is an essential material for manufacturing of automobiles, semiconductor components, electronics, precision machine, cutleries, garden tools, and shipbuilding. They export their materials, especially their brand DAZALLA. They also offer OEM for overseas markets.

STEEL COREA has a large range of cold rolled steel applications. They are categorized according to their byproducts. The company takes pride of its facility that houses their grinding machine and heat treatment machine.

Did you find the list of manufacturers reliable? Cold rolled steel is most preferred because it is resistant to pressure. The surface of the steel is smooth and glossy.

Cold rolled is made possible through acid pickling and rolling the hot rolled steel. The purpose is to remove the hot rolled steel oxide layer.  

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