Behind every premium product lies unrivaled factory strength. Dunkang’s production footprint spans over 80,000 square meters, featuring state-of-the-art facilities including a 100,000-class clean room workshop and advanced filling production lines. The company’s strict quality control is backed by a suite of international certifications: ISO, HACCP, GMP, and SGS, guaranteeing that every batch meets rigorous food-grade standards. What sets Dunkang apart is its integrated service model—combining R&D, production, and incubation—to deliver end-to-end customization. Whether you need formula refinement, dosage adjustment, or private label packaging, the team’s professional capabilities ensure seamless execution of your brand vision.

The marine collagen liquid itself is a masterpiece of formulation and functionality. Each 50ml serving packs 3,000mg of low-molecular-weight fish collagen peptides, boasting far superior absorption compared to conventional animal-sourced collagen— a critical advantage for beauty-conscious shoppers. Infused with essential nutrients like protein, calcium, and potassium, this oral supplement delivers multi-dimensional beauty benefits: reviving dull skin, strengthening brittle nails, and nourishing lackluster hair. With flexible Specifications options (15ml/25ml/30ml/50ml) and a 24-month shelf life, it adapts to diverse market needs, from travel-sized offerings to family packs. Designed specifically for women, the product clearly marks pregnant women as inapplicable, adhering to strict safety and regulatory standards.
Dunkang’s competitive edge shines through its customer-centric support system. The brand offers flexible minimum order quantities (MOQ): FOB prices start at $4 per unit for orders of 5,000+ units, and $4.3 for 1,000–4,999 units, making it feasible for both established brands scaling up and emerging startups entering the market. Free samples are provided for quality verification, and the team guarantees a response time of ≤24 hours for all inquiries, ensuring swift and efficient communication. As a dedicated OEM/ODM provider, Dunkang supports full private labeling—allowing you to showcase your brand logo and identity across packaging, creating a cohesive and memorable product. Guided by the principles of “quality first, customer paramount, professional service,” the company is committed to forging win-win partnerships with brands worldwide.
In the fast-growing collagen supplement sector, standing out requires a product that blends quality, functionality, and brand alignment. Dunkang Biotechnology’s marine collagen liquid offers a turnkey OEM processing solution, backed by world-class manufacturing, science-driven formulation, and tailored support. Whether you’re looking to launch a new line or upgrade your existing offerings, Dunkang is your trusted partner in bringing high-performance beauty supplements to market. Reach out via their official website or Guangzhou office today to unlock customized solutions that elevate your brand.

By:Global OEMs