{"slug":"psk-inc","name":"피에스케이","name_en":"PSK Inc","ticker":"319660.KQ","updated_at":"2026-06-21T00:53:16.074294+00:00","canonical":"https://valuechain.wiki/psk-inc","kicker":"드라이 스트립 장비 (세계 1위)","kicker_en":"Dry strip equipment (global No.1)","lead":"플라즈마 건식 스트립(포토레지스트 제거) 세계 1위 장비사. FY2025 매출 4,572억원. 삼성전자·SK하이닉스·인텔에 공급하며, HBM·DDR5 등 차세대 메모리 공정 확대로 수요가 늘고 있다. 메탈 에처 신제품으로 영역을 넓히는 중.","lead_en":"The global No.1 in plasma dry strip (photoresist removal). FY2025 revenue ₩457B. Supplies Samsung, SK hynix and Intel; demand grows with HBM and DDR5. Expanding into metal etch with a new product.","segments":{"fy":2025,"parts":[{"desc":"PR 제거(SUPRA, 세계 1위)","name":"드라이 스트립"},{"desc":"신규 영역","name":"드라이 클린·메탈 에처"}],"total":"FY2025 매출 ₩4,572억","source":"https://dart.fss.or.kr/dsae001/selectPopup.do?selectKey=01365825","concentration":"드라이 스트립 세계 1위. 고객 삼성·SK하이닉스·인텔."},"segments_en":{"parts":[{"desc":"PR removal (SUPRA, global No.1)","name":"Dry strip"},{"desc":"New areas","name":"Dry clean & metal etch"}],"total":"FY2025 revenue ₩457B","concentration":"Global No.1 in dry strip. Customers Samsung, SK hynix, Intel."},"edges":[{"direction":"revenue","counterparty":"삼성전자","counterparty_slug":"samsung-electronics","confidence":"high","metric":{"type":"revenue","unit":"KRW","basis":"연간 총매출","value":457200000000,"period":"FY2025","basis_en":"annual total revenue"},"note":"삼성전자에 드라이 스트립(PR 제거)·드라이클린 장비 공급.","note_en":"Supplies dry-strip (PR removal) and dry-clean tools to Samsung.","sources":[{"stance":"confirms","publisher":"금융감독원 전자공시(DART)","publisher_en":"DART (Korea FSS)","kind":"filing","lang":"ko","published_at":"2026-03-20","url":"https://dart.fss.or.kr/dsae001/selectPopup.do?selectKey=01365825","title":"피에스케이 사업보고서 (DART, 2025)","title_en":"PSK annual report (DART, 2025)","excerpt":"FY2025 매출 4,572억원.","excerpt_en":"FY2025 revenue ₩457B."},{"stance":"confirms","publisher":"디일렉","publisher_en":"THE ELEC","kind":"news","lang":"ko","published_at":null,"url":"https://www.thelec.kr/news/articleView.html?idxno=37929","title":"PSK, 메탈 에처 출시…삼성·SK·인텔 고객","title_en":"PSK launches metal etcher; customers Samsung, SK, Intel","excerpt":"PSK가 삼성·SK·인텔에 드라이 스트립 장비 공급.","excerpt_en":"PSK supplies dry-strip tools to Samsung, SK and Intel."},{"stance":"confirms","publisher":"Komachine","publisher_en":"Komachine","kind":"reference","lang":"en","published_at":null,"url":"https://www.komachine.com/en/companies/psk","title":"피에스케이 — 드라이 스트립 세계 1위","title_en":"PSK Inc — global No.1 in dry strip","excerpt":"PSK가 드라이 스트립 세계 1위, 삼성·SK·인텔 고객.","excerpt_en":"PSK is global No.1 in dry strip; customers Samsung, SK, Intel."}]},{"direction":"revenue","counterparty":"SK하이닉스","counterparty_slug":"sk-hynix","confidence":"high","metric":null,"note":"SK하이닉스에 드라이 스트립 장비 공급(HBM·DDR5 수요).","note_en":"Supplies dry-strip tools to SK hynix (HBM/DDR5 demand).","sources":[{"stance":"confirms","publisher":"Komachine","publisher_en":"Komachine","kind":"reference","lang":"en","published_at":null,"url":"https://www.komachine.com/en/companies/psk","title":"피에스케이 — 드라이 스트립 세계 1위","title_en":"PSK Inc — global No.1 in dry strip","excerpt":"PSK가 드라이 스트립 세계 1위, 삼성·SK·인텔 고객.","excerpt_en":"PSK is global No.1 in dry strip; customers Samsung, SK, Intel."},{"stance":"confirms","publisher":"디일렉","publisher_en":"THE ELEC","kind":"news","lang":"ko","published_at":null,"url":"https://www.thelec.kr/news/articleView.html?idxno=37929","title":"PSK, 메탈 에처 출시…삼성·SK·인텔 고객","title_en":"PSK launches metal etcher; customers Samsung, SK, Intel","excerpt":"PSK가 삼성·SK·인텔에 드라이 스트립 장비 공급.","excerpt_en":"PSK supplies dry-strip tools to Samsung, SK and Intel."}]},{"direction":"revenue","counterparty":"Intel","counterparty_slug":"intel","confidence":"mid","metric":null,"note":"인텔에 드라이 스트립 장비 공급.","note_en":"Supplies dry-strip tools to Intel.","sources":[{"stance":"confirms","publisher":"디일렉","publisher_en":"THE ELEC","kind":"news","lang":"ko","published_at":null,"url":"https://www.thelec.kr/news/articleView.html?idxno=37929","title":"PSK, 메탈 에처 출시…삼성·SK·인텔 고객","title_en":"PSK launches metal etcher; customers Samsung, SK, Intel","excerpt":"PSK 고객에 인텔 포함.","excerpt_en":"PSK customers include Intel."}]},{"direction":"cost","counterparty":"부품·모듈 (비공개)","counterparty_slug":null,"confidence":"low","metric":{"type":"qualifier","value":null,"qualifier":"confirmed_no_disclosed_value"},"note":"장비용 부품·모듈 외주(비공개).","note_en":"Outsources parts and modules (undisclosed).","sources":[{"stance":"mentions","publisher":"금융감독원 전자공시(DART)","publisher_en":"DART (Korea FSS)","kind":"filing","lang":"ko","published_at":"2026-03-20","url":"https://dart.fss.or.kr/dsae001/selectPopup.do?selectKey=01365825","title":"피에스케이 사업보고서 (DART, 2025)","title_en":"PSK annual report (DART, 2025)","excerpt":"사업보고서: 부품 조달.","excerpt_en":"Annual report: parts procurement."}]},{"direction":"cost","counterparty":"정밀 가공·계측 (비공개)","counterparty_slug":null,"confidence":"low","metric":{"type":"qualifier","value":null,"qualifier":"confirmed_no_disclosed_value"},"note":"정밀 가공·계측 모듈 매입(비공개).","note_en":"Buys precision machining/metrology modules (undisclosed).","sources":[{"stance":"mentions","publisher":"금융감독원 전자공시(DART)","publisher_en":"DART (Korea FSS)","kind":"filing","lang":"ko","published_at":"2026-03-20","url":"https://dart.fss.or.kr/dsae001/selectPopup.do?selectKey=01365825","title":"피에스케이 사업보고서 (DART, 2025)","title_en":"PSK annual report (DART, 2025)","excerpt":"사업보고서: 설비.","excerpt_en":"Annual report: equipment."}]}]}