{ "module": "kr-suppliers", "itemId": "2188103742", "title": "PSTEC CO.,LTD. (피에스텍(주))", "summary": "Public procurement supplier (2188103742): 4 contracts, KRW 5,977,396,000.", "data": { "kind": "supplier", "business_registration_no": "2188103742", "corp_code": null, "name_en": "PSTEC CO.,LTD.", "name_ko": "피에스텍(주)", "established_date": "1962-09-27", "address": "서울특별시 성동구 왕십리로 46 (성수동1가)", "homepage": "https://www.pstec.co.kr/", "manufacturer_type": { "code": "manufacturer", "raw_ko": "제조" }, "employees_reported": 112, "employees_note": "Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.", "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.", "procurement": { "period": { "from": "2025-11-01", "to": "2026-10-31", "basis": "original_signed_date" }, "contract_count": 4, "joint_contract_count": 1, "total_amount_krw": 5977396000, "by_category": { "goods": { "contract_count": 2, "amount_krw": 5130796000 }, "construction": { "contract_count": 0, "amount_krw": 0 }, "services": { "contract_count": 2, "amount_krw": 846600000 }, "foreign": { "contract_count": 0, "amount_krw": 0 } }, "by_contract_type": { "lump_sum": { "contract_count": 4, "amount_total_krw": 912000000, "amount_this_krw": 6042796000, "share_amount_krw": 5977396000 }, "unit_price": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "multi_year": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 }, "unknown": { "contract_count": 0, "amount_total_krw": 0, "amount_this_krw": 0, "share_amount_krw": 0 } }, "top_buyers": [ { "buyer_code": "Z058224", "buyer_ko": "한국타이어앤테크놀로지(주)", "contract_count": 1, "amount_krw": 4624796000 }, { "buyer_code": "B553790", "buyer_ko": "(재)한국기후변화연구원", "contract_count": 1, "amount_krw": 694000000 }, { "buyer_code": "Z052685", "buyer_ko": "(주)모젤디앤에스", "contract_count": 1, "amount_krw": 506000000 }, { "buyer_code": "B554631", "buyer_ko": "재단법인경기환경에너지진흥원", "contract_count": 1, "amount_krw": 152600000 } ], "recent_contracts": [ { "contract_no": "R26TA02120268", "title_ko": "2026년 중소기업 탄소중립설비 투자 지원사업(모젤디앤에스)_폐열회수이용설비", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-08-04", "changed_date": null, "amount_total_krw": 0, "amount_this_krw": 506000000, "amount_krw": 506000000, "buyer_ko": "(주)모젤디앤에스", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA02120268&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01839910", "title_ko": "기후테크 기반 분산형 재생에너지 실증 인프라 구축 용역", "category": "services", "contract_type": "lump_sum", "signed_date": "2026-05-08", "changed_date": null, "amount_total_krw": 694000000, "amount_this_krw": 694000000, "amount_krw": 694000000, "buyer_ko": "(재)한국기후변화연구원", "method_ko": "수의계약", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01839910&ctrtChgOrd=00&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R26TA01573475", "title_ko": "2025년 배출권거래제 할당대상업체 탄소중립설비 지원사업(태양광 발전설비)", "category": "goods", "contract_type": "lump_sum", "signed_date": "2026-03-24", "changed_date": "2026-07-30", "amount_total_krw": 0, "amount_this_krw": 4624796000, "amount_krw": 4624796000, "buyer_ko": "한국타이어앤테크놀로지(주)", "method_ko": "일반경쟁", "role": "주계약업체", "joint": false, "share_pct": 100, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R26TA01573475&ctrtChgOrd=01&prcmBsneSeCd=%EC%A1%B0070001&srchName=ctrtCrst&openUrl=Y" }, { "contract_no": "R25TA00580683", "title_ko": "경기도 대학교 재생에너지 부지 발굴 및 달성 전략 마련", "category": "services", "contract_type": "lump_sum", "signed_date": "2025-11-27", "changed_date": "2026-03-17", "amount_total_krw": 218000000, "amount_this_krw": 218000000, "amount_krw": 218000000, "buyer_ko": "재단법인경기환경에너지진흥원", "method_ko": "제한경쟁", "role": "주계약업체", "joint": true, "share_pct": 70, "url": "https://www.g2b.go.kr/link/FIUA027_01/single/?ctrtNo=R25TA00580683&ctrtChgOrd=02&prcmBsneSeCd=%EC%A1%B0070002&srchName=ctrtCrst&openUrl=Y" } ], "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.", "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z" }, "source_url": "https://www.g2b.go.kr", "verified_at": "2026-11-02T04:36:11.608Z", "updated_at": "2026-11-02T04:36:11.608Z", "notice": "Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.", "amount_note": "The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend." }