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6 years of expertise in colloidal gold test card manufacturing. Serving global wholesalers with comprehensive solutions from design to mass production.
DF Biotech provides end-to-end OEM/ODM services for colloidal gold test cards, backed by veterinary GMP certification and rigorous quality control.
Custom test card design tailored to your specifications with our experienced R&D team.
Large-scale production with 3 dedicated lines, each staffed by 3+ years experienced QC personnel.
Veterinary GMP certified facility ensuring compliance and consistent quality standards.
Reliable supply chain management for international wholesalers with $1M+ annual purchases.
Comprehensive technical assistance from product development to market launch.
Competitive pricing through efficient manufacturing processes and economies of scale.
Each production line is equipped with experienced quality control personnel with 3+ years of expertise, ensuring consistent product quality and efficient manufacturing processes.
Join our global network of wholesale partners. With 6 years of OEM/ODM expertise and veterinary GMP certification, we're your trusted manufacturing partner for colloidal gold test solutions.