How we vet vendors
GHS Labels is a procurement reference, not a marketplace. We don't sell labels — we help buyers compare the companies that do. This page explains how we research suppliers, what standards our content meets, how we handle the commercial relationships that fund this work, and how this document changes over time.
Editorial standards
Every supplier profile, comparison, and guide on this site is written independently of any commercial arrangement. We research a vendor's certifications, product range, manufacturing capabilities, and regional availability from primary sources — the vendor's own technical documentation, published certification records (BS5609, ISO, GHS/CLP conformity statements), and direct product specifications — before any editorial judgment is formed.
Regulatory claims are verified against current authority sources at time of writing, not from memory. GHS, CLP, and OSHA HCS requirements change, and a label that was compliant last year may not be today. Where a compliance deadline or rule is cited, it reflects the most recent published guidance we could confirm. When a regulation is in transition, we say so rather than presenting a moving target as settled.
Content is published independently of affiliate status. A supplier profile exists because the vendor is relevant to GHS label procurement — not because a commercial agreement is in place. A profile for a vendor we have no relationship with reads exactly the same as one for a partner, and links directly to the vendor's own site.
Vendor evaluation criteria
We assess every label supplier against the same fixed set of dimensions. No single factor decides placement; the picture is cumulative.
- GHS/CLP specialization — whether the vendor genuinely understands hazard-label requirements, or treats them as a generic print job. Specialists who speak to pictogram placement, signal words, and durability standards score higher than general label printers.
- Certification & durability — verifiable standards such as BS5609 (marine/chemical-drum durability), and substrate/adhesive performance under abrasion, UV, and chemical exposure. Certification must be documented, not merely claimed.
- Product range & format coverage — sheet, roll, pre-printed, blank, and on-demand formats; the breadth of sizes and substrates relevant to chemical labeling.
- Regional availability — which markets the vendor actually ships to and supports, since GHS implementation and label language requirements differ by jurisdiction.
- Pricing transparency — whether pricing is published, quote-only, or enterprise-negotiated, and how accessible it is to small and mid-size buyers.
- Buyer fit — the use cases a vendor genuinely serves best. We name limitations as plainly as strengths; a vendor that's excellent for marine drums may be a poor fit for low-volume lab use.
Where we recommend or feature a vendor, it reflects this evaluation — not the commercial terms of any relationship.
Conflict-of-interest disclosure
This site is supported by affiliate referrals. When a link to a partner vendor leads to a purchase, we may earn a commission at no additional cost to you. That commercial reality creates a potential conflict of interest, and we manage it with two firm rules:
- Earnings never influence editorial placement. A commission relationship does not move a vendor up a comparison, soften a stated limitation, or earn a recommendation. Featured and recommended placement is decided by the evaluation criteria above, applied the same way to partners and non-partners alike.
- Relationships are disclosed before they go live. We do not publish an affiliate link until an agreement is signed and the partner is named in our disclosure. Until then, the vendor's profile links to their own site with no tracking.
The full breakdown of which relationships are commercial, and how the referral model works, lives on our affiliate disclosure page.
Methodology versioning
This methodology is a living document. As our coverage grows and the regulatory landscape shifts, the criteria and standards above will be refined. We version this page so changes are transparent rather than silent.
Each published version carries a version number and a last-updated date, shown at the top of this page. Substantive changes — new evaluation criteria, revised disclosure rules, or material edits to editorial standards — increment the version. Minor wording fixes do not. The current version is 1.0, published June 3, 2026.