GZ Cosmetics LabGZ Cosmetics Lab
Cosmetics filling and assembly line at GZ Cosmetics Lab

Our Manufacturing Services

Four flexible partnership models to match your brand at every stage โ€” from startup to scale. All backed by our ISO 22716 & GMPC certified facility with 13 production lines.

The Four Models Side by Side

The difference that matters most is who owns the formula, because that decides how long you wait and how much of the product is genuinely yours. Every figure below is the same one published on the individual service page it refers to.

Comparison of OEM, ODM, private label and CDMO manufacturing models by formula ownership, development time, production lead time and sampling
ย OEMODMPrivate LabelCDMO
Who owns the formulaYou bring itWe develop it, you own the brandOurs, already developedDeveloped with you, IP terms agreed up front
Development timeFormula provided; feasibility confirmed per projectConfirmed after the brief and testing scopeExisting formula route; selected item confirmed per projectSeveral months to over a year for a full engagement
Production lead time35โ€“60 days after sample, packaging and order approval35โ€“60 days after sample, packaging and order approval35โ€“60 days after sample, packaging, artwork and order approval50โ€“70 days for a straightforward lyophilized project
SamplingScope and timing confirmed per projectDevelopment and sample timing confirmed per projectSample timing confirmed per projectSet inside the development roadmap
Regulatory & IP workLabelling and export documentationFormula developed against your target marketLabelling and export documentationIngredient registration and patent-filing support, regulatory documentation
Minimum orderMOQ depends on the dosage form and the packaging components, not on the model you pick โ€” sheet masks and freeze-dried sets sit higher than creams and lotions. Ask us for the floor on your specific product rather than working from a headline number.

Actual dates depend on formula and artwork approval, packaging-component availability, testing requirements, order details, and the agreed production plan.

Our Partnership Process

Whether OEM or ODM, we use a structured process to support quality, transparency, and delivery coordination against agreed milestones.

OEM and ODM partnership process flow chart

Not Sure Which Service Fits?

Tell us where you are in your brand journey and what you need. Within 24 hours, our team will reply with a quotation or the questions needed to prepare one and recommend the right partnership model.

I have a formula

โ†’ OEM Manufacturing

I need a formula

โ†’ ODM or CDMO

I want to launch fast

โ†’ Private Label

Questions about our service models

Which of the four models should I choose?

It comes down to who owns the formula and how much development you need. OEM is for brands that already have a formula and want production against an agreed specification. ODM is for brands that need a formula developed from a brief, with ownership and permitted-use terms agreed before development. Private label uses 200+ existing catalogue formulas across 20 categories and usually requires less development work. CDMO is the coordinated-programme option for projects that need ingredient registration support, patent-filing support, regulatory documentation and production within an agreed scope.

I do not have a formula. Can you still work with me?

Yes. Two routes are open. ODM means we develop a custom formulation to your brief using the ingredient and technology options agreed for the project. Private label means you select from an existing catalogue formula, which usually reduces development work when testing a category. The practical trade-off is the level of differentiation, the development scope, and the project schedule and cost.

What production capacity do you have?

The facility has thirteen production lines with stated capacity of 200,000 units per day under ISO 22716 and GMPC quality systems. Parallel lines support production scheduling, while the actual order plan still depends on formula and artwork approval, packaging-component availability, testing requirements, and the agreed production slot.

What certifications does the factory hold, and can I verify them myself?

The plant is certified to ISO 22716:2007 and holds GMPC certification, both issued by Intertek. The certificate numbers are HBPCER20260352 and HBPCER20260353, valid to 15 July 2029, and you can check them yourself at certs.intertek.com.cn rather than taking a PDF from us at face value. We encourage that check. A supplier who will not give you a verifiable certificate number is telling you something.

Does CDMO include regulatory and IP work, or only manufacturing?

A CDMO programme can combine new ingredient registration support, patent-filing support, formula R&D, an agreed testing plan, regulatory documentation, and mass production. The exact responsibilities, external laboratories or advisers, intellectual-property terms, and market-authority steps are defined before work begins. For a straightforward brand launch without an ingredient or technology programme, OEM or ODM may be the more suitable route.

Ready to Discuss Your Project?

Tell us your product requirements. Within 24 hours, our technical team will reply with a quotation or the questions needed to prepare one.

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