{
"html_url": "https://postor.com.mx/adjudicacion/aa-50-gyr-050gyr067-n-21-2025",
"canonical": "https://postor.com.mx/adjudicacion/aa-50-gyr-050gyr067-n-21-2025",
"id": "2bc7e8cbef104be4b79b1611a183e4f8",
"procedure_number": "AA-50-GYR-050GYR067-N-21-2025",
"file_number": "E-2025-00012754",
"title": "ADQUISICIÓN Y SUMINISTRO DE LECHE FLUIDA, 2025",
"description": {
"short": "Contrataciones entre Entes Públicos",
"detailed": "ADQUISICIÓN Y SUMINISTRO DE LECHE FLUIDA, 2025"
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": null
},
"buyer": {
"agency": "IMSS",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "UMAE HOSPITAL DE PEDIATRÍA SILVESTRE FRENK FREUND DEL CMN SIGLO XXI",
"requesting_unit": null,
"requesting_group": "UMAE HOSPITAL DE PEDIATRÍA SILVESTRE FRENK FREUND DEL CMN SIGLO XXI",
"entity": "TESORERÍA DE LA FEDERACIÓN",
"slug": "imss",
"unit_slug": "umae-hospital-de-pediatria-silvestre-frenk-freund-del-cmn-siglo-xxi-050gyr067"
},
"classification": {
"procedure_type": "ADJUDICACIÓN DIRECTA",
"contracting_type": "ADQUISICIONES",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2025,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": "88",
"exception_basis": "Art. 1 párrafo sexto",
"internal_control_number": "AA-50-GYR-050GYR067-N-2025",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-02-21T17:22:07.000Z",
"clarification_meeting_at": null,
"clarification_questions_deadline_at": null,
"clarification_responses_deadline_at": null,
"bid_opening_at": null,
"award_at": null,
"estimated_contract_at": "2025-02-19T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "7",
"state": "CIUDAD DE MÉXICO",
"bid_opening": null,
"award": null,
"clarification_meeting": null,
"site_visit": null,
"work_site": null
},
"estimated_value": {
"minimum": null,
"maximum": null,
"currency": "MXN",
"updated_at": null
},
"financial_terms": {
"currency": "MXN",
"advance_percentage": "0",
"supplier_percentage": "10",
"payment_method": "electronico",
"credit_condition": null,
"payment_conditions": null,
"financing_organization": null
},
"evaluation": {
"criterion": "BINARIO",
"technical_points": null,
"economic_points": null
},
"guarantees": {
"performance_required": true,
"goods_or_services_required": false,
"amount_percentage": null,
"delivery_days": "10",
"term_months": null,
"other_insurance_required": false,
"other_insurance_description": null,
"performance_reduction": null
},
"participation": {
"method": null,
"joint": false,
"msme_only": false,
"social_witness": false,
"multi_year": false,
"open_contract": true,
"consolidated_purchase": false,
"external_credit": false,
"simultaneous_supply": false,
"subcontracting": null,
"emergency": false,
"proposal_language": "idioma data",
"no_joint_participation_justification": null
},
"execution": {
"site_visit_required": null,
"duration_days": null,
"procurement_term": "Normal",
"subcontracted_work": null,
"deadline_justification": null
},
"lots": [
{
"number": "1",
"name": "PARTIDA SOLA",
"description": "PARTIDA SOLA",
"requirement_group_id": "1",
"items": [
{
"number": "1",
"cucop_code": "22104-0179",
"specific_item_code": "22104",
"cucop_description": "LECHE PASTEURIZADA",
"description": "LECHE ENTERA NATURAL ULTRAPASTEURIZADA",
"requested_quantity": "10000",
"minimum_quantity": "10000",
"maximum_quantity": "25000",
"unit": "LITRO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "22104",
"partida_description": "PRODUCTOS ALIMENTICIOS PARA EL PERSONAL EN LAS INSTALACIONES DE LAS DEPENDENCIAS Y ENTIDADES"
},
{
"number": "2",
"cucop_code": "22104-0179",
"specific_item_code": "22104",
"cucop_description": "LECHE PASTEURIZADA",
"description": "LECHE SEMIDESCREMADA NATURAL ULTRAPASTEURIZADA",
"requested_quantity": "40",
"minimum_quantity": "40",
"maximum_quantity": "100",
"unit": "LITRO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "22104",
"partida_description": "PRODUCTOS ALIMENTICIOS PARA EL PERSONAL EN LAS INSTALACIONES DE LAS DEPENDENCIAS Y ENTIDADES"
},
{
"number": "3",
"cucop_code": "22104-0176",
"specific_item_code": "22104",
"cucop_description": "LECHE EN POLVO",
"description": "LECHE ENTERA EN POLVO SOBRE DE 240 GRAMOS",
"requested_quantity": "40",
"minimum_quantity": "40",
"maximum_quantity": "100",
"unit": "PIEZA",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "22104",
"partida_description": "PRODUCTOS ALIMENTICIOS PARA EL PERSONAL EN LAS INSTALACIONES DE LAS DEPENDENCIAS Y ENTIDADES"
}
]
}
],
"budget_items": [
{
"code": "22104",
"description": "PRODUCTOS ALIMENTICIOS PARA EL PERSONAL EN LAS INSTALACIONES DE LAS DEPENDENCIAS Y ENTIDADES"
}
],
"awards": [
{
"id": "C-2025-00013333",
"internal_reference": "050GYR067N04925-049-00",
"title": "ADQUISICIÓN Y SUMINISTRO DE LECHE FLUIDA, 2025",
"status": "PUBLICADO",
"contractor": {
"name": "LICONSA SA DE CV",
"normalized_name": "LICONSA",
"rfc_type": null,
"slug": "liconsa"
},
"contract_period": {
"published_at": "2025-02-21T17:22:07.000Z",
"starts_at": "2025-02-19T06:00:00.000Z",
"ends_at": "2025-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "207200",
"tax": "0",
"total": "207200",
"maximum_subtotal": "518000",
"maximum_total": "518000",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "22104-0179",
"description": "LECHE ENTERA NATURAL ULTRAPASTEURIZADA",
"unit": "LITRO",
"requested_quantity": "10000",
"awarded_quantity": null,
"unit_price": "20.5",
"subtotal": "205000",
"tax": null,
"other_taxes": null,
"total": "205000",
"cucop_description": "LECHE PASTEURIZADA",
"partida_code": "22104",
"partida_description": "PRODUCTOS ALIMENTICIOS PARA EL PERSONAL EN LAS INSTALACIONES DE LAS DEPENDENCIAS Y ENTIDADES"
},
{
"number": "0",
"cucop_code": "22104-0179",
"description": "LECHE SEMIDESCREMADA NATURAL ULTRAPASTEURIZADA",
"unit": "LITRO",
"requested_quantity": "40",
"awarded_quantity": null,
"unit_price": "19.5",
"subtotal": "780",
"tax": null,
"other_taxes": null,
"total": "780",
"cucop_description": "LECHE PASTEURIZADA",
"partida_code": "22104",
"partida_description": "PRODUCTOS ALIMENTICIOS PARA EL PERSONAL EN LAS INSTALACIONES DE LAS DEPENDENCIAS Y ENTIDADES"
},
{
"number": "0",
"cucop_code": "22104-0176",
"description": "LECHE ENTERA EN POLVO SOBRE DE 240 GRAMOS",
"unit": "PIEZA",
"requested_quantity": "40",
"awarded_quantity": null,
"unit_price": "35.5",
"subtotal": "1420",
"tax": null,
"other_taxes": null,
"total": "1420",
"cucop_description": "LECHE EN POLVO",
"partida_code": "22104",
"partida_description": "PRODUCTOS ALIMENTICIOS PARA EL PERSONAL EN LAS INSTALACIONES DE LAS DEPENDENCIAS Y ENTIDADES"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "AT LECHE FLUIDA.pdf",
"availability": "available",
"size_bytes": "666322",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-03T21:36:18.768Z",
"updated_at": "2025-11-03T21:36:18.769Z"
},
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "TC LECHE FLUIDA.pdf",
"availability": "available",
"size_bytes": "1580368",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-03T21:36:50.806Z",
"updated_at": "2025-11-03T21:36:50.807Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "OFICIO DE ADJUDICACIÓN",
"filename": "OF ADJ N-21.pdf",
"availability": "available",
"size_bytes": "4052288",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-03T21:37:18.904Z",
"updated_at": "2025-11-03T21:37:18.905Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-08-02T13:53:32.655Z",
"last_seen_at": "2026-08-02T14:37:15.221Z",
"first_seen_at": "2025-11-03T21:35:37.770Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2025-11-03T21:35:37.770Z"
},
"context": {
"prices": [
{
"cucop_code": "22104-0179",
"description": "LECHE PASTEURIZADA",
"priced_items": 258,
"units": [
{
"n": 114,
"max": 785137.87,
"min": 0.1,
"p10": 9.497,
"p50": 31.29,
"p90": 389.4,
"unidad": "PIEZA"
},
{
"n": 68,
"max": 459614.6,
"min": 1,
"p10": 19.5,
"p50": 28.325,
"p90": 43.5,
"unidad": "LITRO"
},
{
"n": 48,
"max": 205,
"min": 10.4,
"p10": 24.815,
"p50": 36,
"p90": 36.67,
"unidad": "UNIDAD"
},
{
"n": 12,
"max": 336.74,
"min": 8.3,
"p10": 9.97,
"p50": 25,
"p90": 34.158,
"unidad": "KILOGRAMO"
},
{
"n": 11,
"max": 30,
"min": 21,
"p10": 29,
"p50": 30,
"p90": 30,
"unidad": "PASCAL POR SEGUNDO"
}
],
"price_by_year": {
"2023": {
"n": 47,
"p50": 27.3
},
"2024": {
"n": 50,
"p50": 29.495
},
"2025": {
"n": 100,
"p50": 32.825
},
"2026": {
"n": 61,
"p50": 36
}
},
"refreshed_at": "2026-09-18T22:37:14.177Z"
},
{
"cucop_code": "22104-0176",
"description": "LECHE EN POLVO",
"priced_items": 94,
"units": [
{
"n": 52,
"max": 720283.55,
"min": 14,
"p10": 36.35,
"p50": 283.3,
"p90": 304277.8,
"unidad": "PIEZA"
},
{
"n": 25,
"max": 432,
"min": 155,
"p10": 200,
"p50": 279.24,
"p90": 368,
"unidad": "UNIDAD"
},
{
"n": 10,
"max": 252.8,
"min": 5.63,
"p10": 23.063,
"p50": 78.815,
"p90": 183.905,
"unidad": "KILOGRAMO"
},
{
"n": 7,
"max": 610.22,
"min": 451.65,
"p10": 490.026,
"p50": 566.05,
"p90": 583.718,
"unidad": "SERVICIO"
}
],
"price_by_year": {
"2023": {
"n": 21,
"p50": 176.25
},
"2024": {
"n": 14,
"p50": 273.62
},
"2025": {
"n": 40,
"p50": 331.875
},
"2026": {
"n": 19,
"p50": 295.22
}
},
"refreshed_at": "2026-09-18T22:37:14.177Z"
}
],
"suppliers": [
{
"slug": "liconsa",
"name": "LICONSA SA DE CV",
"total_contracts": 2408,
"total_awarded_amount": "1924139843.84",
"median_amount": "360000.00",
"distinct_buyers": 3,
"first_contract_at": "2023-01-01T00:00:00.000Z",
"last_contract_at": "2025-10-27T00:00:00.000Z",
"with_this_buyer": {
"contracts": 24,
"amount": "22818591.58"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
}
],
"buyer": {
"slug": "imss",
"name": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"total_procedures": 51299,
"distinct_suppliers": 8089,
"procedures_by_type": {
"LICITACIÓN PÚBLICA": 11359,
"ADJUDICACIÓN DIRECTA": 35850,
"INVITACIÓN A CUANDO MENOS TRES PERSONAS": 4079,
"CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 11
},
"refreshed_at": "2026-09-26T21:45:02.400Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "aa-50-gyr-050gyr067-n-12-2024",
"nombre_procedimiento": "ADQUISICIÓN Y SUMINISTRO DE LECHE FLUIDA, EJERCICIO 2024",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.03830688735164556,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2024-01-29T18:33:59.000Z",
"ganador": "LICONSA SA DE CV",
"ganador_slug": "liconsa",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "153660.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr057-n-84-2025",
"nombre_procedimiento": "ADQUISICION Y SUMINISTRO DE LECHE FLUIDA 2025",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.043435661690360616,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-08-15T19:00:50.000Z",
"ganador": "LICONSA SA DE CV",
"ganador_slug": "liconsa",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "499999.50"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr067-n-35-2023",
"nombre_procedimiento": "SUMINISTRO DE LECHE FLUIDA, EJERCICIO 2023",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.04647546729591512,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2023-03-23T18:01:37.000Z",
"ganador": "LICONSA SA DE CV",
"ganador_slug": "liconsa",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "135800.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr071-n-28-2025",
"nombre_procedimiento": "ADQUISICIÓN VÍVERES",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.047720965878904176,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-01-17T10:09:22.000Z",
"ganador": "LICONSA SA DE CV",
"ganador_slug": "liconsa",
"ganador_rfc_type": null,
"ganadores": "2",
"monto_mxn": "489216.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr091-n-51-2025",
"nombre_procedimiento": "ADQUISICIÓN GRUPO DE SUMINISTRO 480 VÍVERES (LECHE)",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.048569735969915095,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2025-07-30T16:47:41.000Z",
"ganador": "MARIA ELENA RAMOS PALACIOS",
"ganador_slug": "maria-elena-ramos-palacios",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "65200.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr036-n-80-2024",
"nombre_procedimiento": "AA-50-GYR-050GYR036-N-N-80-2024 ADQUISICION DE LECHE FLUIDA",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.05253922312984194,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2024-08-20T15:20:12.000Z",
"ganador": "ABASTOS Y DISTRIBUCIONES INSTITUCIONALES SA DE CV",
"ganador_slug": "abastos-y-distribuciones-institucionales",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "205900.00"
}
]
}