Products

Class III Medical Devices (Injectable Fillers)

Browse medical & cosmetic products by series, with OEM/ODM customization.

Browse by Your Business

Whichever channel you sell into, Weitai has the products and solutions to match.

Brand Owners & DTC Startups

From formula to packaging and compliance, launch your own brand in one place.

Medical Spas & Dermatology Clinics

Class III injectable aesthetics plus medical-grade skincare, one partner end-to-end.

Distributors & Importers

Multi-category supply with multilingual documentation and compliance support.

Pharma & Medical Device Companies

Class II/III registration collaboration with GMP cleanroom production lines.

All Products

Explore Class III Medical Devices (Injectable Fillers) from Weitai Group: OEM/ODM manufacturing for cosmetics and medical devices with GMP cleanrooms, ISO13485/ISO22716/GMPC certifications, 110+ registrations and export support. Contact our sales team for samples, MOQ and lead time.

The Class III Injectable Fillers series is our highest-specification portfolio, developed for facial volumization, contouring and anti-aging aesthetics. It includes hyaluronic acid (HA) injectable fillers, PLLA, PCL, CaHA microsphere formulations and recombinant collagen injectables, each produced under Class III medical device standards with sterile filling and full batch traceability. Our R&D team supports custom cross-linking density, particle size distribution, concentration and rheological profiles to match clinical requirements in different markets. Compliance documentation, stability studies and technical files are maintained to support registration in target regions. This series is intended for established medical aesthetics brands and distributors who need a manufacturing partner with deep regulatory expertise and the capacity to scale. Strict confidentiality and intellectual property protection apply to all co-development projects.