Verification Guide

Evidence and Content Update Log

A public update record for website content, product information, verification-guide pages and documentation improvements.

Last updated: 2026-06-24 Reviewed and published by ELEREIN

Guidance-first page. Treat certificates, manuals, videos and test records as confirmed evidence only when the corresponding approved file or dated source is available.

Evidence scope

What this evidence applies to

website content updates product information updates evidence-page changes documentation improvements

Verify

How buyers should verify it

Record what changed, which public pages were affected and what evidence or product data supports the change.
Keep private project worksheets and unapproved measurement records out of the public update log.
Use update notes to help buyers understand which pages have been reviewed recently.

Boundary

What this evidence does not prove

An update log records website changes; it does not by itself prove product performance or certificate scope.
Private measurement materials and client worksheets should remain in internal reports unless approved for public release.

Use concise public update notes that improve trust without exposing private testing details or unapproved client material.

Evidence record

2026-06-24

Added Knowledge, FAQ and Evidence content hubs for industrial cleaning equipment questions.

Evidence record

2026-06-24

Improved product page metadata, breadcrumb data and sitemap coverage for core product pages.

Evidence record

Ongoing

Product parameters, certificate files and factory evidence should be updated after each confirmed content review.

Evidence record

Review rhythm

Public update notes should describe content, product-data and evidence improvements without exposing private project worksheets.

Evidence record

Change boundary

When a page changes because of new product data, the update note should distinguish confirmed public facts from items still awaiting document review.