{
"html_url": "https://postor.com.mx/adjudicacion/aa-50-gyr-050gyr025-n-29-2026",
"canonical": "https://postor.com.mx/adjudicacion/aa-50-gyr-050gyr025-n-29-2026",
"id": "50272ea33bdf81dde0639e1200a99ef6",
"procedure_number": "AA-50-GYR-050GYR025-N-29-2026",
"file_number": "E-2026-00040530",
"title": "ADQUISICIÓN DE CAJAS DE PAPEL BOND TAMAÑO CARTA, OOAD SUR D.F. 2026.",
"description": {
"short": "Peligro o alteración del orden social, economía, servicios públicos, salubridad, seguridad o ambiente, por caso fortuito o de fuerza mayor.",
"detailed": "ADQUISICIÓN DE CAJAS DE PAPEL BOND, TAMAÑO CARTA, PARA LA O.O.A.D. SUR DEL D.F. EJERCICIO 2026; PARA CUBRIR NECESIDADES DE LAS UNIDADES MÉDICAS."
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": null
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO DE LA DELEGACION SUR DEL DISTRITO FEDERAL",
"requesting_unit": null,
"requesting_group": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO DE LA DELEGACION SUR DEL DISTRITO FEDERAL",
"entity": "instituto mexicano del seguro social",
"slug": "imss",
"unit_slug": "coordinacion-de-abastecimiento-y-equipamiento-de-la-delegacion-sur-del-distrito-federal-050gyr025"
},
"classification": {
"procedure_type": "ADJUDICACIÓN DIRECTA",
"contracting_type": "ADQUISICIONES",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2026,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": "199",
"exception_basis": "Art. 54 fr. II",
"internal_control_number": "SC-2026-00011928",
"supply_source_number": null
},
"schedule": {
"published_at": "2026-04-23T21:07:55.000Z",
"clarification_meeting_at": null,
"clarification_questions_deadline_at": null,
"clarification_responses_deadline_at": null,
"bid_opening_at": "2026-04-22T23:00:00.000Z",
"award_at": null,
"estimated_contract_at": "2026-04-27T06:00:00.000Z",
"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": "transferencia electronica",
"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": "ELECTRÓNICA",
"joint": false,
"msme_only": false,
"social_witness": false,
"multi_year": false,
"open_contract": false,
"consolidated_purchase": false,
"external_credit": false,
"simultaneous_supply": false,
"subcontracting": null,
"emergency": null,
"proposal_language": "idioma data",
"no_joint_participation_justification": null
},
"execution": {
"site_visit_required": false,
"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": "21101-0133",
"specific_item_code": "21101",
"cucop_description": "PAPEL BOND",
"description": "311.685.7925.2.0.PAPEL BOND, TAMANO CARTA, MAXIMO 75 G/M2, CON 5000 HOJAS.",
"requested_quantity": "4270",
"minimum_quantity": "4270",
"maximum_quantity": null,
"unit": "PIEZA",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "21101",
"partida_description": "MATERIALES Y ÚTILES DE OFICINA"
}
]
}
],
"budget_items": [
{
"code": "21101",
"description": "MATERIALES Y ÚTILES DE OFICINA"
}
],
"awards": [
{
"id": "C-2026-00031531",
"internal_reference": "D6P0004 050GYR025N02926-030-00",
"title": "ADQUISICIÓN DE CAJAS DE PAPEL BOND TAMAÑO CARTA, OOAD SUR D.F. 2026.",
"status": "PUBLICADO",
"contractor": {
"name": "COSMOPAPEL SA DE CV",
"normalized_name": "COSMOPAPEL",
"rfc_type": null,
"slug": "cosmopapel"
},
"contract_period": {
"published_at": "2026-04-23T23:24:01.000Z",
"starts_at": "2026-04-23T06:00:00.000Z",
"ends_at": "2026-05-03T06:00:00.000Z"
},
"value": {
"subtotal": "2098705",
"tax": "335792.8",
"total": "2434497.8",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "21101-0133",
"description": "311.685.7925.2.0.PAPEL BOND, TAMANO CARTA, MAXIMO 75 G/M2, CON 5000 HOJAS.",
"unit": "PIEZA",
"requested_quantity": "4270",
"awarded_quantity": null,
"unit_price": "491.5",
"subtotal": "2098705",
"tax": "335792.8",
"other_taxes": null,
"total": "2434497.8",
"cucop_description": "PAPEL BOND",
"partida_code": "21101",
"partida_description": "MATERIALES Y ÚTILES DE OFICINA"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "ANEXO TECNICO.pdf",
"availability": "available",
"size_bytes": "4217028",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-04-23T23:25:25.260Z",
"updated_at": "2026-04-23T23:25:30.470Z"
},
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "JUSTIFICACIÓN DE EXCEPCIÓN",
"filename": "DICTAMEN.pdf",
"availability": "available",
"size_bytes": "1474704",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-04-23T23:25:27.261Z",
"updated_at": "2026-04-23T23:25:30.472Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "OFICIO DE NOTIFICACIÓN DE ADJUDICACIÓN",
"filename": "AAN292026.pdf",
"availability": "available",
"size_bytes": "5005961",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-04-23T23:25:30.233Z",
"updated_at": "2026-04-23T23:25:30.474Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-06T00:06:39.907Z",
"last_seen_at": "2026-09-27T10:20:38.426Z",
"first_seen_at": "2026-04-23T23:25:12.823Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-04-23T23:25:12.823Z"
},
"context": {
"prices": [
{
"cucop_code": "21101-0133",
"description": "PAPEL BOND",
"priced_items": 3416,
"units": [
{
"n": 3039,
"max": 4005572.1,
"min": 0.14,
"p10": 23.912,
"p50": 163.79,
"p90": 1494.38,
"unidad": "PIEZA"
},
{
"n": 214,
"max": 45853338.62,
"min": 1.05,
"p10": 41.4397,
"p50": 548,
"p90": 1419.054,
"unidad": "UNIDAD"
},
{
"n": 103,
"max": 15033773.2,
"min": 38,
"p10": 77.2,
"p50": 914.8,
"p90": 223637.65,
"unidad": "LOTE"
},
{
"n": 42,
"max": 3197.41,
"min": 11.71,
"p10": 132.416,
"p50": 206.62,
"p90": 501.984,
"unidad": "MILLAR"
},
{
"n": 11,
"max": 297422.41,
"min": 66.5,
"p10": 980,
"p50": 50112.93,
"p90": 221917.67,
"unidad": "SERVICIO"
},
{
"n": 3,
"max": 30.09,
"min": 29.68,
"p10": 29.68,
"p50": 29.68,
"p90": 30.008,
"unidad": "KILOGRAMO"
},
{
"n": 3,
"max": 156,
"min": 156,
"p10": 156,
"p50": 156,
"p90": 156,
"unidad": "AMPERIO"
}
],
"price_by_year": {
"2023": {
"n": 800,
"p50": 145.69
},
"2024": {
"n": 855,
"p50": 252
},
"2025": {
"n": 707,
"p50": 212.5
},
"2026": {
"n": 1054,
"p50": 185.115
}
},
"refreshed_at": "2026-09-27T10:00:02.081Z"
}
],
"suppliers": [
{
"slug": "cosmopapel",
"name": "COSMOPAPEL SA DE CV",
"total_contracts": 49,
"total_awarded_amount": "88958734.76",
"median_amount": "571433.40",
"distinct_buyers": 7,
"first_contract_at": "2023-10-24T00:00:00.000Z",
"last_contract_at": "2026-08-27T00:00:00.000Z",
"with_this_buyer": {
"contracts": 41,
"amount": "75305988.38"
},
"refreshed_at": "2026-09-20T05:00:03.343Z"
}
],
"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": "2026-09-27T10:00:02.081Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "aa-50-gyr-050gyr025-i-20-2026",
"nombre_procedimiento": "ADQUISICIÓN DE CAJAS DE PAPEL BOND, O.O.A.D. SUR DEL D.F. EJERCICIO 2026.",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.017985166191154867,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-03-05T15:54:25.000Z",
"ganador": "DISTRIBUIDORA SAJOR SA DE CV",
"ganador_slug": "distribuidora-sajor",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1816869.72"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr025-n-30-2026",
"nombre_procedimiento": "ADQUISICIÓN DE CAJAS DE PAPEL BOND, EJERCICIO 2026 OOAD SUR D.F.",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.023389580653848885,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-05-04T10:41:42.000Z",
"ganador": "COSMOPAPEL SA DE CV",
"ganador_slug": "cosmopapel",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "334549.80"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr025-n-58-2026",
"nombre_procedimiento": "ADQUISICIÓN DE CAJAS DE PAPEL BOND TAMAÑO CARTA, O.O.A.D. SUR DEL D.F., 2026.",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.04171735545603017,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-06-23T15:28:04.000Z",
"ganador": "COSMOPAPEL SA DE CV",
"ganador_slug": "cosmopapel",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2451834.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr017-n-70-2026",
"nombre_procedimiento": "ADQUISICIÓN DE PAPEL BOND PARA EL EJERCICIO 2026.",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.042305446014615944,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-04-17T12:03:19.000Z",
"ganador": "COSMOPAPEL SA DE CV",
"ganador_slug": "cosmopapel",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "720302.00"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr004-n-32-2026",
"nombre_procedimiento": "ADQUISICIÓN DE PAPEL BOND PARA EL EJERCICIO FISCAL 2026.",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.04696673714717392,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-05-26T12:01:41.000Z",
"ganador": "FORMAS EFICIENTES SA DE CV",
"ganador_slug": "formas-eficientes",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "617309.57"
},
{
"numero_procedimiento": "aa-50-gyr-050gyr031-i-129-2026",
"nombre_procedimiento": "ADQUISICION DE PAPEL BOND",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.047753158077770586,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": null,
"fecha_publicacion": "2026-07-01T14:39:29.000Z",
"ganador": "PROVEEDORA HOSPITALARIA DEL NOROESTE SA DE CV",
"ganador_slug": "proveedora-hospitalaria-del-noroeste",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "59711.00"
}
]
}