
Skincare OEM/ODM Factory Built For B2B Buyers
A visual factory overview for buyers who need to verify production, R&D, quality control and export-ready support before starting a private label skincare project. CrownDia Bio operates a GMP-certified facility in Guangzhou, China, equipped with automated filling lines, clean production zones, in-house R&D lab, and documented quality management system. Our factory supports OEM/ODM manufacturing for creams, serums, cleansers, masks, body care, and daily cosmetics with flexible MOQ options.
Show The Factory Before The Claims
B2B skincare buyers want to see the real production environment, lab support, QC checkpoints and packing capability. This page keeps the structure short and visual, so buyers can understand factory strength quickly.



Three Areas Buyers Care About Most
For a B2B factory page, fewer sections with stronger photos usually work better than long explanations.

Production Area
Filling, packing and batch handling for private label skincare and body care products.
- Creams, serums, masks and lotions
- Labeling and packaging coordination
- Batch records and process control

R&D Support
Formula selection, sample development and texture adjustment for OEM/ODM projects.
- Ready formula options
- Custom formulation support
- Sample confirmation before production

Quality Control
Quality checkpoints and project documents help buyers verify supply reliability.
- Raw material and process checks
- Finished product inspection
- MSDS, COA and batch-related files
Production Lines & Equipment
Our Guangzhou factory runs multiple dedicated production lines for different product categories. The facility includes automated filling and capping machines, vacuum emulsifying mixers, tube-filling lines, labeling machines, and heat-sealing packaging equipment. Each production line is separated by product type to prevent cross-contamination, and clean-room areas are maintained for sensitive formulations. Equipment is regularly calibrated and maintained under our ISO 22716 quality management system.
Technical & R&D Team
CrownDia Bio's in-house R&D team includes formulation chemists, quality engineers, and production supervisors with practical experience in skincare manufacturing. The team supports formula selection, texture matching, fragrance direction, active-ingredient positioning, stability testing, and packaging compatibility review. Buyers can communicate directly with our technical team during the sample development stage to ensure product specifications align with target market requirements.
Formulation Chemists
Experienced in skincare formula development, ingredient compatibility, and texture optimization for different product categories and market requirements.
Quality Engineers
Responsible for raw material inspection, in-process checks, finished product testing, and documentation support for export buyers.
Production Supervisors
Oversee batch production scheduling, filling line operation, packaging coordination, and on-time delivery planning.
Project Experience & Buyer Types
We have supported private label and OEM/ODM projects for beauty brands, distributors, salon chains, and professional skincare buyers across multiple markets. Project types include facial serum lines, anti-aging cream collections, body care gift sets, spa product ranges, and daily cosmetic products. Each project follows documented workflows from sample confirmation to bulk production, quality check, and shipment preparation.
Private label skincare lines with custom formulation, packaging design, and production support for start-up and established brands.
Stable product supply across face care, body care, and hair care categories for regional and international distributors.
Professional-use facial kits, body treatment products, and spa-range formulations for service-based businesses.
Custom formulation projects with full production, packaging, and export documentation support.
More Photos, Less Empty Text
Replace these with real factory, lab, QC, packing and warehouse photos. This is the main visual evidence section.





From Sample To Shipment
Keep the workflow short. Buyers only need to know how the factory moves a project forward.
Inquiry
Confirm product type, quantity and packaging needs.
Sampling
Choose formula, adjust texture and confirm sample.
Production
Filling, packing, labeling and batch control.
Shipment
Prepare documents and delivery support.
Want To Review Factory Capability?
Send your product category, formula direction, target quantity and packaging idea. CrownDia Bio will help evaluate the right OEM/ODM production route.