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About WinSUN

A Cosmetic & Bath-Care OEM/ODM Supply-Chain Partner

WinSUN is a professional OEM/ODM manufacturer and supply-chain service provider for cosmetics, skincare and bath & body care. We help global brands, cross-border sellers and offline chains build and scale their own private-label ranges.

With our own manufacturing site, automated skincare and bath production lines, in-house R&D laboratory, quality-control workshops and finished-goods warehousing, we cover the full chain from formula development to compliant export shipment.

From ready-stock private-label wholesale across SADOER, BIOAQUA, FAYANKOU and Haorun, to fully custom ODM formula development, every program is delivered with cosmetic-grade compliance and full foreign-language packaging support.

Beyond skincare and bath care, our capability now extends to two additional OEM lines: electronic beauty devices β€” facial cleansing, RF & EMS, LED light-therapy, neck & eye, misting and grooming devices β€” and B2B intimate wellness devices. Both are developed, produced and exported through audited partner factories certified to ISO 9001 and ISO 13485, with CE, FCC, RoHS and MSDS documentation, so a brand can add a device range to its skincare line through the same supply chain.

Inside The Factory

Our Cosmetic Manufacturing Capability

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Manufacturing site

Dedicated cosmetic & bath-care production zone built to cosmetic-grade hygiene standards.

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Automated lines

Multiple automated skincare and bath production lines for flexible small-to-large batches.

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R&D laboratory

In-house formulators and perfumers with 1,000+ proven efficacy formulas.

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QC & warehousing

Quality-control workshops and finished-goods warehousing for stable, export-ready supply.

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Device production

ISO 9001 / ISO 13485-certified partner lines with SMT, plastic and silicone molding and dust-free assembly β€” 8,000+ beauty devices and 10,000+ wellness devices daily.

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Device compliance

CE, FCC, RoHS and battery transport documentation for electronic devices, matched to EU, US and emerging export markets.

Certificates & Compliance

Cosmetic-Grade Credentials

We provide cosmetic-relevant certificates and compliance documents matched to your export market.

GMP & ISO 22716

Cosmetic Good Manufacturing Practice for consistent, audited production quality.

CE & Safety Reports

EU CE marking and cosmetic safety assessment reports for compliant market entry.

MSDS & COA

Material safety data sheets and certificates of analysis on every formulation.

Fragrance Compliance

Fragrance & raw-material compliance statements for sensitive export markets.

Consult Cosmetic OEM Solution