{"id":3114,"date":"2026-09-07T09:00:00","date_gmt":"2026-09-07T01:00:00","guid":{"rendered":"https:\/\/sourcingall.com\/?p=3114"},"modified":"2026-09-07T09:00:00","modified_gmt":"2026-09-07T01:00:00","slug":"verify-production-traceability-china","status":"publish","type":"post","link":"https:\/\/sourcingall.com\/es\/supplier-verification\/verify-production-traceability-china\/","title":{"rendered":"How to Verify Production Traceability China Evidence for Serialized or Regulated Products"},"content":{"rendered":"<h1 id=\"how-to-verify-production-traceability-china-evidence-for-serialized-or-regulated-products\">How to Verify Production Traceability China Evidence for Serialized or Regulated Products<\/h1>\n<p>A barcode on a carton is not a traceability system. It is a label until the supplier can use it to recover the records behind one unit or lot, and then identify where the same material or production event went next.<\/p>\n<p><strong>Verify production traceability <a href=\"https:\/\/sourcingall.com\/es\/\">Porcelana<\/a><\/strong> evidence by selecting one finished unit, serial number, or lot code and requiring a controlled backward and forward trace. The supplier should <a href=\"https:\/\/sourcingall.com\/es\/contact-us\/\">conectar<\/a> the selected code to raw-material receipts, production records, inspections, packaging, inventory, and shipment documents. A successful exercise supports confidence in the record chain. It does not prove that a product is compliant, safe, or recall-ready in every jurisdiction.<\/p>\n<p>Test the link, not the label. Buyers verify production traceability China evidence by testing the record chain behind the code.<\/p>\n<h2 id=\"table-of-contents\">Table of contents<\/h2>\n<ul>\n<li><a href=\"#what-does-it-mean-to-verify-production-traceability-china-evidence\">What does it mean to verify production traceability China evidence?<\/a><\/li>\n<li><a href=\"#why-does-a-controlled-trace-exercise-matter\">Why does a controlled trace exercise matter?<\/a><\/li>\n<li><a href=\"#what-is-the-difference-between-lot-batch-and-serial-traceability\">What is the difference between lot, batch, and serial traceability?<\/a><\/li>\n<li><a href=\"#how-do-you-run-a-backward-trace\">How do you run a backward trace?<\/a><\/li>\n<li><a href=\"#how-do-you-run-a-forward-trace\">How do you run a forward trace?<\/a><\/li>\n<li><a href=\"#which-system-and-label-checks-test-data-integrity\">Which system and label checks test data integrity?<\/a><\/li>\n<li><a href=\"#how-should-rework-code-changes-and-exceptions-be-handled\">How should rework, code changes, and exceptions be handled?<\/a><\/li>\n<li><a href=\"#what-can-a-traceability-exercise-not-prove\">What can a traceability exercise not prove?<\/a><\/li>\n<li><a href=\"#frequently-asked-questions\">Frequently asked questions<\/a><\/li>\n<\/ul>\n<h2 id=\"what-does-it-mean-to-verify-production-traceability-china-evidence\">What does it mean to verify production traceability China evidence?<\/h2>\n<p>To <strong>verify production traceability China<\/strong> evidence is to test whether a supplier can reconstruct the documented history and location of a selected product unit, serial number, or lot through its production and shipment records.<\/p>\n<p>The test has two directions. A backward trace starts with finished goods and moves to the raw materials, process, and inspection records that preceded them. A forward trace starts with a selected material or lot and identifies the finished goods, inventory, and shipments connected to it.<\/p>\n<p>Both directions matter. A buyer can verify production traceability China capability only when a supplier recovers both the inputs and the outputs for a selected record.<\/p>\n<h2 id=\"why-does-a-controlled-trace-exercise-matter\">Why does a controlled trace exercise matter?<\/h2>\n<p>When you <strong>verify production traceability China<\/strong> records with a controlled exercise, the supplier must show that its codes actually connect across people, systems, documents, and physical goods. A spreadsheet with tidy columns can still fail if the code is duplicated, an inspection record has no lot link, rework disappears from the chain, or a shipment cannot be identified.<\/p>\n<p>The FDA describes a traceability lot code as a descriptor, often alphanumeric, used to uniquely identify a traceability lot in the records of the lot-code source.[^1] In the FDA food-traceability context, the code links to other key data elements and source-location <a href=\"https:\/\/sourcingall.com\/es\/articles\/\">informaci\u00f3n<\/a>. That is a sector-specific rule, but the verification principle is widely useful: a code needs supporting records and a known source.<\/p>\n<table>\n<thead>\n<tr>\n<th>Trace test<\/th>\n<th>What it asks<\/th>\n<th>What it cannot prove<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Label check<\/td>\n<td>Does the code on the product or carton match the supplied record?<\/td>\n<td>That the full record chain is accurate<\/td>\n<\/tr>\n<tr>\n<td>Backward trace<\/td>\n<td>Can the supplier identify inputs and production events?<\/td>\n<td>That every incoming material was compliant<\/td>\n<\/tr>\n<tr>\n<td>Forward trace<\/td>\n<td>Can the supplier identify affected inventory and shipments?<\/td>\n<td>That a recall will meet every legal requirement<\/td>\n<\/tr>\n<tr>\n<td>System export<\/td>\n<td>Can the supplier produce structured, time-linked records?<\/td>\n<td>That access controls or data governance are complete<\/td>\n<\/tr>\n<tr>\n<td>Rework trace<\/td>\n<td>Can the supplier show how rework was identified and used?<\/td>\n<td>That rework is permitted for a particular regulated product<\/td>\n<\/tr>\n<tr>\n<td>Mock withdrawal<\/td>\n<td>Can the supplier identify scope and contacts from a selected lot?<\/td>\n<td>That every real crisis response will be effective<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>A trace system is useful when it <a href=\"https:\/\/sourcingall.com\/es\/faqs\/\">answers<\/a> a specific record question quickly and consistently. Buyers verify production traceability China evidence to test whether the record chain can be recovered when required. That is why teams verify production traceability China records through a controlled exercise.<\/p>\n<h2 id=\"what-is-the-difference-between-lot-batch-and-serial-traceability\">What is the difference between lot, batch, and serial traceability?<\/h2>\n<p>To <strong>verify production traceability China<\/strong> controls, first agree on the unit of traceability. Suppliers often use the words lot and batch interchangeably, but the contract and test plan should define the actual grouping rule.<\/p>\n<table>\n<thead>\n<tr>\n<th>Traceability level<\/th>\n<th>What it identifies<\/th>\n<th>Useful for<\/th>\n<th>Limitation<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Lot or batch<\/td>\n<td>A defined group made or handled under stated conditions<\/td>\n<td>Food, materials, components, and grouped production<\/td>\n<td>Does not distinguish one unit within the group<\/td>\n<\/tr>\n<tr>\n<td>Serial number<\/td>\n<td>One individual item<\/td>\n<td>Regulated devices, high-value equipment, and controlled assets<\/td>\n<td>Requires disciplined unit-level capture<\/td>\n<\/tr>\n<tr>\n<td>Container or carton code<\/td>\n<td>A logistics package<\/td>\n<td>Shipping and warehouse handling<\/td>\n<td>May not identify each product inside<\/td>\n<\/tr>\n<tr>\n<td>Raw-material lot<\/td>\n<td>A received input group<\/td>\n<td>Backward tracing and supplier-material investigation<\/td>\n<td>Needs linkage to each finished lot or process use<\/td>\n<\/tr>\n<tr>\n<td>Production order<\/td>\n<td>A scheduled manufacturing run<\/td>\n<td>Process and line <a href=\"https:\/\/sourcingall.com\/es\/how-we-work\/\">control<\/a><\/td>\n<td>May not identify all material or shipment movements<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>FDA says its food rule does not prescribe one way to assign a traceability lot code and allows firms flexibility within a documented process.[^1] The buyer&#8217;s question is not whether a code looks familiar. Buyers verify production traceability China evidence by testing the rule behind the code and the documents it retrieves. It is whether the supplier has a clear, stable rule for assigning and linking it.<\/p>\n<h2 id=\"how-do-you-run-a-backward-trace\">How do you run a backward trace?<\/h2>\n<p>A backward trace tests whether one finished product can be connected to the information that produced it. To <strong>verify production traceability China<\/strong> evidence, select the target independently where practical. Use a finished sample, a packed carton, a serialised item, or a lot code from a shipment document rather than allowing the supplier to choose its easiest record.<\/p>\n<ol>\n<li><strong>Capture the selected identifier.<\/strong> Photograph or record the unit, carton, serial number, lot code, product revision, and date label.<\/li>\n<li><strong><a href=\"https:\/\/sourcingall.com\/es\/get-a-quote\/\">Request<\/a> the finished-goods record.<\/strong> Confirm the code, quantity, status, packaging record, and release or dispatch status.<\/li>\n<li><strong>Obtain the production record.<\/strong> Check production order, line or equipment where relevant, date and shift, process steps, and version-controlled specification.<\/li>\n<li><strong>Link in-process and final checks.<\/strong> Ask for inspection <a href=\"https:\/\/sourcingall.com\/es\/case-studies\/\">resultados<\/a>, test records, deviations, nonconformance decisions, and release authorization linked to the selected code.<\/li>\n<li><strong>Trace raw materials and components.<\/strong> Request receiving record, supplier or source reference, incoming inspection, and material-lot connection to the selected finished lot.<\/li>\n<li><strong>Check rework and change records.<\/strong> Determine whether rework, substitutions, or process changes affected the selected code and how they were documented.<\/li>\n<li><strong>Preserve the result.<\/strong> Save the supplier&#8217;s export, screenshots, documents, explanation, and unresolved gaps.<\/li>\n<\/ol>\n<table>\n<thead>\n<tr>\n<th>Backward-trace link<\/th>\n<th>Evidence to request<\/th>\n<th>Check to perform<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Finished product to packaging<\/td>\n<td>Label image, packing record, carton code<\/td>\n<td>Code and quantity agree<\/td>\n<\/tr>\n<tr>\n<td>Packaging to finished lot or serial<\/td>\n<td>System export or batch record<\/td>\n<td>Selected identifier appears without manual ambiguity<\/td>\n<\/tr>\n<tr>\n<td>Finished lot to production order<\/td>\n<td>Production order and shift record<\/td>\n<td>Dates and product revision align<\/td>\n<\/tr>\n<tr>\n<td>Production order to process checks<\/td>\n<td>In-process inspection and test record<\/td>\n<td>Acceptance criteria and status are traceable<\/td>\n<\/tr>\n<tr>\n<td>Finished lot to raw material<\/td>\n<td>Material issue record and receipt<\/td>\n<td>Input lot is recorded for the run<\/td>\n<\/tr>\n<tr>\n<td>Raw material to source<\/td>\n<td>Receiving and supplier reference<\/td>\n<td>Source record and receipt date are plausible<\/td>\n<\/tr>\n<tr>\n<td>Exception to disposition<\/td>\n<td>Rework, deviation, or change record<\/td>\n<td>Exception is linked, approved, and not hidden<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Do not ask for every confidential commercial detail. Verify production traceability China links with enough evidence to test the selected chain while protecting unrelated data. Request enough evidence to demonstrate the chain for the selected code.<\/p>\n<h2 id=\"how-do-you-run-a-forward-trace\">How do you run a forward trace?<\/h2>\n<p>A forward trace begins with one raw-material lot, component lot, production event, or serial range and asks where it went. To <strong>verify production traceability China<\/strong> capability, choose an input that could plausibly affect finished goods, then require the supplier to identify all related inventory and shipment records.<\/p>\n<table>\n<thead>\n<tr>\n<th>Forward-trace step<\/th>\n<th>Buyer question<\/th>\n<th>Expected record<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Select input<\/td>\n<td>Which material or component lot is under review?<\/td>\n<td>Receiving or internal lot record<\/td>\n<\/tr>\n<tr>\n<td>Identify use<\/td>\n<td>Which production orders or batches consumed it?<\/td>\n<td>Material-issue or consumption record<\/td>\n<\/tr>\n<tr>\n<td>Identify output<\/td>\n<td>Which finished lots, serials, or cartons resulted?<\/td>\n<td>Production and packaging link<\/td>\n<\/tr>\n<tr>\n<td>Identify current stock<\/td>\n<td>What remains in factory or controlled warehouse?<\/td>\n<td>Inventory status and location record<\/td>\n<\/tr>\n<tr>\n<td>Identify dispatched goods<\/td>\n<td>Which shipments, customers, or consignees received it?<\/td>\n<td>Shipment, invoice, or bill-of-lading reference<\/td>\n<\/tr>\n<tr>\n<td>Identify exceptions<\/td>\n<td>Were any goods reworked, returned, held, or destroyed?<\/td>\n<td>Disposition and corrective-action record<\/td>\n<\/tr>\n<tr>\n<td>Produce scope summary<\/td>\n<td>What quantity and locations are affected?<\/td>\n<td>Dated summary with source references<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>FDA notes that its food-traceability records can be linked through documents such as invoices or bills of lading, or through a database or spreadsheet row that contains related data elements.[^1] The method can differ. The link must survive the test. This is how to verify production traceability China capability across paper and electronic records.<\/p>\n<h2 id=\"which-system-and-label-checks-test-data-integrity\">Which system and label checks test data integrity?<\/h2>\n<p>To <strong>verify production traceability China<\/strong> data integrity, inspect the connection between the physical product and the supplier&#8217;s record system. A barcode, QR code, MES export, ERP screen, or spreadsheet may all be acceptable evidence if the identifiers, timestamps, versions, and access path are consistent.<\/p>\n<table>\n<thead>\n<tr>\n<th>Check<\/th>\n<th>What to test<\/th>\n<th>Why it matters<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Code uniqueness<\/td>\n<td>Does the same code identify only the intended lot or unit?<\/td>\n<td>Duplicate codes create false trace links<\/td>\n<\/tr>\n<tr>\n<td>Label-to-record match<\/td>\n<td>Does a scan or typed identifier retrieve the selected item record?<\/td>\n<td>Tests physical and digital connection<\/td>\n<\/tr>\n<tr>\n<td>Timestamp order<\/td>\n<td>Do receipt, production, inspection, packaging, and shipment dates make sense?<\/td>\n<td>Detects impossible sequence or missing stage<\/td>\n<\/tr>\n<tr>\n<td>Product revision<\/td>\n<td>Does the record identify the actual design or specification version?<\/td>\n<td>A code without revision may mask a configuration change<\/td>\n<\/tr>\n<tr>\n<td>Export capability<\/td>\n<td>Can the supplier provide a readable export with identifiers and dates?<\/td>\n<td>A verbal screen tour is hard to audit later<\/td>\n<\/tr>\n<tr>\n<td>Change control<\/td>\n<td>Are changed labels, software fields, or process rules documented?<\/td>\n<td>Explains why historic and current records differ<\/td>\n<\/tr>\n<tr>\n<td>Access and ownership<\/td>\n<td>Is a responsible person named for the system and records?<\/td>\n<td>Clarifies who can respond during a trace exercise<\/td>\n<\/tr>\n<tr>\n<td>Retention and retrieval<\/td>\n<td>Can older selected records be recovered?<\/td>\n<td>A system is weak if records vanish after shipment<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>ISO 22005:2007 gives principles and basic requirements for designing and implementing traceability systems in the feed and food chain and describes traceability as a technical tool for defined objectives.[^2] The objective must be explicit. A supplier cannot show a useful trace system if it cannot say what the system is meant to trace.<\/p>\n<h2 id=\"how-should-rework-code-changes-and-exceptions-be-handled\">How should rework, code changes, and exceptions be handled?<\/h2>\n<p>Rework is where many trace chains break. When you <strong>verify production traceability China<\/strong> evidence, ask the supplier to show how it identifies reworked material, approved substitutions, relabeling, split lots, merged lots, scrapped goods, returned goods, and process deviations.<\/p>\n<table>\n<thead>\n<tr>\n<th>Exception<\/th>\n<th>Required link<\/th>\n<th>Review question<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Rework<\/td>\n<td>Original lot, reason, approval, destination lot<\/td>\n<td>Can the original and new lot both be found?<\/td>\n<\/tr>\n<tr>\n<td>Material substitution<\/td>\n<td>Original plan, substitute, authorization, effective date<\/td>\n<td>Did the finished product record show the actual input?<\/td>\n<\/tr>\n<tr>\n<td>Lot split<\/td>\n<td>Parent lot and child identifiers<\/td>\n<td>Can the supplier identify every child lot?<\/td>\n<\/tr>\n<tr>\n<td>Lot merge<\/td>\n<td>Parent identifiers and resulting lot<\/td>\n<td>Can the supplier identify all source lots?<\/td>\n<\/tr>\n<tr>\n<td>Relabeling<\/td>\n<td>Old code, new code, reason, date, and approver<\/td>\n<td>Is the code change auditable?<\/td>\n<\/tr>\n<tr>\n<td>Return or reinspection<\/td>\n<td>Original shipment and disposition<\/td>\n<td>Is returned product kept separate from released stock?<\/td>\n<\/tr>\n<tr>\n<td>Scrap or destruction<\/td>\n<td>Quantity, reason, and disposition approval<\/td>\n<td>Can the supplier reconcile quantities?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>An exception is not automatically a failure. An exception with no traceable decision record is a problem. Teams verify production traceability China evidence to find those missing links before the process is needed in an incident.<\/p>\n<h2 id=\"what-can-a-traceability-exercise-not-prove\">What can a traceability exercise not prove?<\/h2>\n<p><strong>Verify production traceability China<\/strong> evidence to test the record chain, not to make every regulatory or <a href=\"https:\/\/sourcingall.com\/es\/services\/\">calidad<\/a> conclusion. A successful exercise does not prove that materials meet specifications, that products are safe, that a supplier is compliant with all destination rules, or that a recall would satisfy a particular regulator.<\/p>\n<p>It also does not replace validation of labels, product testing, supplier qualification, regulatory classification, audit of data controls, or sector-specific requirements. Food, medical, chemical, electronics, and consumer-product obligations differ.<\/p>\n<p>Keep the test focused. A buyer should verify production traceability China records against the product risk and the stated traceability objective.<\/p>\n<h2 id=\"frequently-asked-questions\">Frequently asked questions<\/h2>\n<h3 id=\"what-does-it-mean-to-verify-production-traceability-china-evidence_1\">What does it mean to verify production traceability China evidence?<\/h3>\n<p>Verify production traceability China evidence means running a controlled backward and forward trace from a selected finished unit, serial number, or lot code. The supplier should show linked records for materials, production, inspection, packaging, inventory, and shipment.<\/p>\n<h3 id=\"is-a-barcode-enough-to-prove-traceability\">Is a barcode enough to prove traceability?<\/h3>\n<p>No. A barcode is only an identifier until it retrieves a consistent record chain. Test whether the scanned or typed code links to product, lot, production, inspection, and shipment evidence.<\/p>\n<h3 id=\"what-is-the-difference-between-a-lot-and-a-serial-number\">What is the difference between a lot and a serial number?<\/h3>\n<p>A lot or batch identifies a defined group of products or materials. A serial number identifies one individual item. The right level depends on the product, risk, contract, and applicable sector requirements.<\/p>\n<h3 id=\"how-do-i-run-a-backward-trace-test\">How do I run a backward trace test?<\/h3>\n<p>Select a finished product or lot independently, record its identifier, and ask the supplier to trace it through finished-goods, production, inspection, material-receipt, and source records. Check code, date, revision, quantity, and exception links.<\/p>\n<h3 id=\"how-do-i-run-a-forward-trace-test\">How do I run a forward trace test?<\/h3>\n<p>Select an incoming material or component lot, then ask which production runs, finished lots, serials, inventory locations, and shipments used it. Request a dated scope summary with source references.<\/p>\n<h3 id=\"what-records-should-link-to-a-lot-code\">What records should link to a lot code?<\/h3>\n<p>Useful links include product and specification version, raw-material receipt, production order, line or process record where relevant, in-process and final inspection, packaging, inventory, shipment, and rework or deviation records.<\/p>\n<h3 id=\"can-an-erp-or-mes-screenshot-prove-the-system-works\">Can an ERP or MES screenshot prove the system works?<\/h3>\n<p>A screenshot can support a review but does not prove the chain is complete. Request a controlled trace, readable export, physical label match, and linked source documents for the selected identifier.<\/p>\n<h3 id=\"why-are-rework-records-important-for-traceability\">Why are rework records important for traceability?<\/h3>\n<p>Rework can connect one product or material lot to another. If it is not recorded, the supplier may be unable to define the affected scope when a defect or recall question arises.<\/p>\n<h3 id=\"does-a-successful-trace-test-prove-the-supplier-is-compliant\">Does a successful trace test prove the supplier is compliant?<\/h3>\n<p>No. It shows that the selected record chain was recovered. Compliance depends on product, sector, destination, applicable rules, quality controls, and other evidence. Use <a href=\"https:\/\/sourcingall.com\/es\/about-us\/\">qualified<\/a> advisers for material regulatory decisions.<\/p>\n<h3 id=\"how-often-should-a-buyer-test-traceability\">How often should a buyer test traceability?<\/h3>\n<p>Test before a critical first order, after a material product or system change, after a major supplier or site change, and periodically according to product risk and contract needs. Keep prior test results so changes can be compared.<\/p>\n<h2 id=\"what-should-you-do-before-approving-a-traceability-claim\">What should you do before approving a traceability claim?<\/h2>\n<p>Before approving a traceability claim, <strong>verify production traceability China<\/strong> evidence through a selected backward and forward trace, including the physical label, source records, exceptions, and shipment link. If the product, code rule, production site, or system changes, verify production traceability China records again. Traceability is useful when the supplier can prove the links on demand.<\/p>\n<h2 id=\"references\">Referencias<\/h2>\n<p>[^1]: <a href=\"https:\/\/www.fda.gov\/food\/food-safety-modernization-act-fsma\/traceability-lot-code\" target=\"_blank\" rel=\"noopener\">U.S. Food and Drug Administration, &#8220;Traceability Lot Code&#8221;<\/a><\/p>\n<p>[^2]: <a href=\"https:\/\/www.iso.org\/standard\/36297.html\" target=\"_blank\" rel=\"noopener\">International Organization for Standardization, &#8220;ISO 22005:2007 Traceability in the feed and food chain&#8221;<\/a><\/p>\n<h2 id=\"related-reading\">Related reading<\/h2>\n<ul>\n<li><a href=\"https:\/\/sourcingall.com\/es\/how-to-test-a-supplier-s-sample-traceability-and-batch-coding-before-first-production\/\">How to test a supplier&#8217;s sample traceability and batch coding<\/a><\/li>\n<li><a href=\"https:\/\/sourcingall.com\/es\/how-to-request-and-evaluate-a-supplier-s-pilot-production-run-proposal-before-mass-production\/\">How to request and evaluate a pilot production run proposal<\/a><\/li>\n<li><a href=\"https:\/\/sourcingall.com\/es\/what-evidence-to-request-to-verify-a-factory-quality-management-system-without-an-audit\/\">How to assess factory quality-system evidence without an audit<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Learn how to verify production traceability China evidence through backward and forward lot, batch, and serialization tests.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_internal_links_processed":["1"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:15:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:8;s:25:\"greenshift-blocks\/heading\";i:9;s:22:\"greenshift-blocks\/text\";i:10;s:14:\"core\/paragraph\";i:12;s:18:\"core\/legacy-widget\";i:13;s:17:\"core\/social-links\";i:15;s:16:\"core\/social-link\";i:16;s:21:\"trp\/language-switcher\";i:17;s:9:\"core\/html\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1790078414\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_uag_css_file_name":["uag-css-3114.css"]},"categories":[33],"tags":[],"class_list":["post-3114","post","type-post","status-publish","format-standard","hentry","category-supplier-verification"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/sourcingall.com\/es\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"Learn how to verify production traceability China evidence through backward and forward lot, batch, and serialization tests.","_links":{"self":[{"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/posts\/3114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/comments?post=3114"}],"version-history":[{"count":1,"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/posts\/3114\/revisions"}],"predecessor-version":[{"id":3318,"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/posts\/3114\/revisions\/3318"}],"wp:attachment":[{"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/media?parent=3114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/categories?post=3114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sourcingall.com\/es\/wp-json\/wp\/v2\/tags?post=3114"}],"curies":[{"name":"gracias","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}