Calcium, Iron and Zinc Protein Powder - CSK Biotech

CSK Biotech — Premium Nutritional Supplements CDMO & Manufacturer

CSK Biotech provides GMP-certified, end-to-end CDMO services for nutritional supplements—softgels, tablets, powders, gummies and liquids—backed by R&D, global certifications, and large-scale production capacity.

Product Name

Calcium, Iron and Zinc Protein Powder

CSK Biotech — Your Trusted Partner for High-Quality Nutritional Supplements

Founded in 2008, CSK Biotech is a leading manufacturer and CDMO specializing in dietary supplements, health foods, and cosmetics. With a GMP-certified 2,000㎡ factory, seven advanced production lines, and annual capacity exceeding 4.5 billion softgels and 1.5 billion tablets, we offer reliable, large-scale manufacturing for global brands.

Why Choose CSK Biotech?

Full-service CDMO: concept → formulation → pilot → stability → production → regulatory support.
Flexible cooperation models: ODM for market-ready innovation, CDM for custom designs, OEM for precise formula production.
Wide product range: softgels, tablets, powders, gummies, and liquids with free packaging options.
International certifications: GMPC, FDA, HACCP, ISO for consistent safety and quality.

What Makes Our Products Stand Out

We blend strong R&D capabilities with strict quality control to deliver effective and safe supplements. Our advanced manufacturing lines ensure consistency and cost-effectiveness at scale. Whether you need private-label softgels or a custom gummy formula, CSK guarantees timely delivery and stable product performance.

Benefits for Brands and Retailers

- Speed to market: streamlined pilot testing and stability verification shorten development time.
- Cost efficiency: large-scale production lowers per-unit costs.
- Market support: regulatory registration help and marketing guidance to boost product adoption.
- Customization: tailored formulations, dosage forms, and packaging to fit CSK Biotech identity.

Get Started

Partner with CSK Biotech to convert ideas into competitive, market-ready health products. Our team offers clear timelines, transparent pricing, and professional support throughout the product lifecycle. Contact us to discuss formulation, sample runs, and manufacturing schedules.

CSK Biotech — From concept to shelf, quality and scale you can trust.

Our Certifications

ISO Certificate
HACCP Certificate
Cosmetic Registration Certificate

Get A Contact Today

PRODUCTS

CS.KANG

Guangzhou Changshengkang Biotechnology Co., Ltd. (CSK Biotech)

+86 199 2848 2727

steve@cskbiotech.com

No. 31 Qingsha Street, Huadu District, Guangzhou City, Guangdong Province, China (Airport Huadu)

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