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What is your after-sales and warranty policy?

We provide a documented after-sales warranty: goods are warranted to conform to the agreed specification at shipment, with replacement for non-conforming product at our cost; storage and formulation support continue for 12 months after delivery.

After-Sales Coverage

ItemPolicy
Specification warrantyAgainst agreed COA/GC-MS at shipment
Non-conformanceReplacement or credit at our cost
Technical support12 months: usage, dilution, compliance
DocumentationClaims guidance + COA archive access
Batch traceabilityFull lot records retained 36 months
Claims must be raised within 30 days of receipt for visible damage, and within the shelf life for hidden defects. Our technical team stays available for reformulation and label-compliance questions long after the container leaves port.

Request the full warranty clause with your contract draft and we will confirm the terms in writing.

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This article was published on 2026-09-07, and last updated on 2026-09-07. The article will be continuously updated.