What We Do
Manufacturing Services
OEM
Manufacture from your own formula. Sourcing, production, QC, and packaging — we handle it all.
ODM
Our R&D team develops your formula from your brief. Stability tested, market ready.
Private Label
Your brand on our proven formulas. Fastest route to market from 500 units.
Custom R&D
Novel actives, unique textures, proprietary delivery systems — built around your vision.
Manufacturing Strength
Full-Cycle Capabilities
Our Specialties
Facility Tour
See Our Factory in Action
How It Works
Your Journey with CALLA
Submit Your Brief
Share your product vision, target market, and desired quantity.
Receive Your Proposal
Formula options, MOQ, timeline, and indicative pricing within 48 hours.
Approve the Sample
Custom sample delivered within 30 days for validation.
Bulk Production
Full QC documentation and worldwide shipping to your warehouse.
Why Work with CALLA?
International Certifications
GMP, ISO 22716, BSCI, TÜV Rheinland — compliance for Europe and beyond.
Own Factory in Zhongshan
5,000 m² Class 100,000 cleanroom. German and Korean equipment.
In-House R&D
12 formulating chemists to create your exclusive formula, from brief to pilot batch.
Export to 30+ Countries
Europe, Latin America, Southeast Asia, North America. Logistics mastered.
Why CALLA
The Right Choice for Your Brand
Full-Cycle Manufacturing
From R&D and formulation to packaging, QC, and global shipping — one partner, zero gaps.
Flexible MOQ
Start small, scale fast. MOQs as low as 500 units for private label, 1,000 for OEM.
Certified & Compliant
GMP, ISO 22716, BSCI, TÜV Rheinland. Compliant with EU, US, and AU regulations.
30-Day Sample Turnaround
Receive your custom sample within 30 days. Approve and move to bulk production.
Certifications
Proven Quality Standards
Our Team & Facility
Trusted by Brands Worldwide
Ready to Build Your Product?
Tell us your vision — we'll send a custom proposal within 24 hours.