CSK Biotech Vitamin Manufacturing & CDMO Solutions

CSK Biotech — Your Partner for Vitamin Contract Manufacturing

Company Overview

Founded in 2008, CSK Biotech is a leading high-tech enterprise focused on R&D and manufacturing of dietary supplements, health foods, and cosmetics. With a GMP-certified 2,000㎡ factory and seven advanced production lines, we support global brands with Vitamin formulations across softgels, tablets, powders, gummies, and liquids.

Manufacturing Capacity & Capabilities

Our annual production capacity exceeds 4.5 billion softgels and 1.5 billion tablets, enabling reliable large-scale Vitamin manufacturing. Advanced equipment and optimized workflows ensure consistent quality for complex formulations, multi-vitamin blends, and targeted single-nutrient products.

Comprehensive CDMO Services

As a professional CDMO, CSK Biotech offers end-to-end solutions: concept development, formulation research, pilot testing, stability verification, production, regulatory registration, and marketing support. Choose from ODM for market-focused innovation, CDM for custom design, or OEM for precise formula replication.

Quality, Safety & Compliance

Certified by GMPC, FDA, HACCP, and ISO, we adhere to the highest international standards for Vitamin supplement safety and efficacy. Rigorous quality control and stability testing ensure each batch meets label claims and regulatory expectations across global markets.

Product Formats & Formulation Expertise

Our formulation team develops tailored Vitamin products in softgels, tablets, powders, gummies, and liquid formats. We specialize in bioavailability optimization, sustained-release matrices, taste masking, and clean-label ingredient sourcing to meet consumer demand.

Why Choose CSK Biotech

CSK Biotech combines robust manufacturing scale, scientific R&D, and customer-focused service to shorten time-to-market and reduce risks. Partner with us to create safe, effective, and market-ready Vitamin products backed by proven production reliability and global regulatory know-how.