SKC Co., Ltd. manufactures and markets various products in film, chemical, and material sectors. The company offers copper foils for lithium ion battery used in electric vehicles (EVs); NEOCOVER, a material used for EVs, batteries, and 5G parts; and PVB film, a material used as an interlayer of laminated safety film glass for vehicles and buildings and as an intermediate film for PV modules. It also provides chemical mechanical polishing (CMP) pads for polishing the surface of semiconductor wafers physically and chemically; and blank mask, a part of a photomask used in the semiconductor lithography process, as well as supplies CMP slurry products. In addition, the company offers biodegradable PLA films used in food wrapping, paper rolls, glitters, cards, and ordinary wrapping applications; ecolabel, a recyclable PET bottle labelling material; and window films. Further, it provides optical films that are used as raw material for various core optical sheets of FPD, such as LCD and PDP; heat-shrinkable films used as shrinkable labels for containers of various materials, including PET, PS, PE, glass, can, etc.; color-tinted films, which are used as base films for window films of vehicles and construction; and clear films used for films that require hard coatings, shatterproof film, and window films, such as screen protection films. The company was founded in 1976 and is headquartered in Seoul, South Korea.