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Certifications

Certified to international standards

Our hotel amenities are manufactured under recognised quality, cosmetic-GMP and sustainable-sourcing certifications — the compliance documentation your procurement and ESG teams need.

ISO 9001GMPCFDAGRSISO 14001ISO 45001
ISO 9001 certificate — Quality Management — held by UMYAN's Hangji, Yangzhou facility

ISO 9001

Quality Management

Consistent, audited processes from order to delivery — fewer defects and reliable reorders.

Certificate no.: AQC84124Q0542R0S

GMPC certificate — Cosmetics GMP — held by UMYAN's Hangji, Yangzhou facility

GMPC

Cosmetics GMP

Hygienic, controlled production of guest toiletries in a clean-room environment.

Certificate no.: SZ2405G5

FDA certificate — US Market — held by UMYAN's Hangji, Yangzhou facility

FDA

US Market

Products formulated to meet United States market requirements for easier import.

Certificate no.: FEI 3007897767

GRS certificate — Recycled Standard — held by UMYAN's Hangji, Yangzhou facility

GRS

Recycled Standard

Verified recycled content in materials — supporting circular, low-waste sourcing and ESG policies.

Certificate no.: SGC-GRC10129-GRS-2026-05

ISO 14001 certificate — Environmental Management — held by UMYAN's Hangji, Yangzhou facility

ISO 14001

Environmental Management

An audited environmental management system across our production and sourcing.

Certificate no.: AQC84124E0425R0S

ISO 45001 certificate — Occupational Health & Safety — held by UMYAN's Hangji, Yangzhou facility

ISO 45001

Occupational Health & Safety

A safe, audited workplace — responsible manufacturing your procurement team can stand behind.

Certificate no.: AQC84124S0413R0S

What our certifications mean for you

Together these certifications cover what hotel buyers check: consistent quality (ISO 9001), safe cosmetic production (GMPC), US-market readiness (FDA), verified recycled content (GRS) and audited environmental and safety management (ISO 14001, ISO 45001). Full certificates are available on request for your supplier onboarding and audits.

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Batch quality control and inspection under UMYAN's ISO 9001 management system

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We'll share certificate copies, specifications and documentation for your supplier onboarding.

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