1. The Difference Between OEM and ODM

OEM (Original Equipment Manufacturing) is contract manufacturing, where the brand owner provides the formula or technical requirements and we produce according to the specifications. ODM (Original Design Manufacturing) means we provide complete services from formula development to finished product production.
Weitai Bio has been deeply engaged in functional skincare and medical device contract manufacturing for 15 years, holding over 100 Class II medical device certificates, GMPC+ISO dual certification, and 72 patented technologies, having served hundreds of brands. Whether you are an emerging brand or an established enterprise, you can find a suitable cooperation model here.
2. Weitai Bio Service Process
1. Needs Communication: Understand brand positioning, target market, product needs, and channel characteristics to help you clarify exactly what product to develop
2. Formula Development: The R&D team customizes formulas based on your needs, with a reserve library of 2000+ mature formulas available for immediate use, greatly shortening the R&D cycle
3. Sample Confirmation: Clients try product samples, provide feedback, and adjustments are made until fully satisfied
4. Contract Signing: Confirm formula, packaging, quantity, and delivery time, clearly documented in black and white