{"schemaVersion":"ready-scan.discovery-surface.v1","id":"urn:readyscan:corpus:buyer-question:doho-electric-co-ltd-q140329151-answer-26574d0b01f9e92aa35e","key":"buyer_question:doho-electric-co-ltd-q140329151-answer-26574d0b01f9e92aa35e","kind":"buyer_question","slug":"doho-electric-co-ltd-q140329151-answer-26574d0b01f9e92aa35e","canonicalUrl":"https://directory.readyscan.ai/corpus/buyer-question/doho-electric-co-ltd-q140329151-answer-26574d0b01f9e92aa35e","machineUrl":"https://directory.readyscan.ai/discovery/corpus/buyer-question/doho-electric-co-ltd-q140329151-answer-26574d0b01f9e92aa35e.json","datePublished":"2026-10-20","dateModified":"2026-10-20","materialFingerprint":"fnv1a64:200faa9a81eefa85","membershipFingerprint":"fnv1a64:0db6e95c20bb088f","relatedEntitySlugs":["doho-electric-co-ltd-q140329151"],"relatedSurfaceKeys":["buyer_question:doho-electric-co-ltd-q140329151-answer-14f4ec0b59b87bcb5cb4","buyer_question:doho-electric-co-ltd-q140329151-answer-abf302ab29808d4ea2a4","buyer_question:doho-electric-co-ltd-q140329151-answer-ea0d42a55c3e68b6ef00","evidence:doho-electric-co-ltd-q140329151"],"sourceIds":["ready-scan-subjects"],"provenance":[{"snapshotId":"doho-electric-co-ltd-q140329151-content-d5cbdc591d7e2b26-snapshot","sourceId":"ready-scan-subjects","sourceRecordId":"Q140329151","sourceRevisionId":"Q140329151:content:66b8f9633b58a11a","sourceContentHash":"fnv1a64:26123ccac57f9221","recordRevisionId":"Q140329151:content:66b8f9633b58a11a","recordContentHash":"fnv1a64:ae401112e04188eb","sourceCanonicalUrl":"https://www.dohoelectric.com/","sourceModifiedAt":"2026-10-20T03:09:41.659Z","observedOn":"2026-10-20","permission":{"basis":"public_information","evidenceUrl":"https://www.dohoelectric.com/"},"attributionUrl":"https://www.dohoelectric.com/"}],"quality":{"method":"same_kind_unique_trigram_floor","minimumUniqueTrigramRatio":0.3,"status":"passed"},"title":"What is a prefabricated substation?","summary":"Cited source answers across 1 active corpus record.","question":"What is a prefabricated substation?","answers":[{"entitySlug":"doho-electric-co-ltd-q140329151","entityName":"DOHO Electric Co., Ltd.","answer":"“A prefabricated substation, also known as a compact substation or package substation, is a fully assembled electrical substation built inside a weatherproof enclosure at the factory. It integrates transformers, switchgear, metering, and auxiliary systems into a single unit, reducing on-site construction time by up to 60%.”","sourceUrls":["https://dohoelectric.com/prefabricated-substation-faq/"]}]}