Kaifeng Darui Pharmaceutical Co., Ltd. | Interactive Overview

Driving Innovation in Pharmaceutical Excellence

As a leading GMP-certified manufacturer of high-end pharmaceutical raw materials and veterinary APIs, we are your trusted partner for quality, sustainability, and innovation in a global market.

Explore Our Core Values

Our Foundational Pillars

We build our success on three core principles. Click to explore how each pillar defines our commitment to excellence.

GMP Certified Excellence

Quality is the cornerstone of everything we do. As a GMP-certified company, we adhere to the most stringent international standards. Our state-of-the-art facilities include Grade D cleanroom-certified API workshops, ensuring a controlled and contaminant-free environment for every stage of production.

This unwavering commitment guarantees that every batch of our pharmaceutical raw materials and veterinary APIs meets the highest purity, efficacy, and safety standards.

Our Quality Control Process

1
Raw Material Sourcing & Testing
2
Controlled API Production
3
In-Process & Final QC Checks
Batch Release & Certification

Why Partner With Kaifeng Darui?

We provide more than just ingredients; we provide a foundation for your success. Here’s the value we bring to every partnership.

Uncompromising Quality

Adherence to the highest GMP standards for guaranteed purity and efficacy.

Sustainable Practices

Environmentally responsible manufacturing for a greener future.

Reliable Supply Chain

Consistent and timely production of high-end APIs and raw materials.

Global Reach

Serving and supporting pharmaceutical manufacturers worldwide.

Innovative Solutions

Continuously developing advanced pharmaceutical ingredients.

Cost-Quality Advantage

Access to premium animal health and pharmaceutical solutions.

Let's Build a Healthier Future Together

For inquiries about our capabilities or to discuss potential collaborations, please reach out. We are ready to be your trusted partner.

Contact Us

© 2025 Kaifeng Darui Pharmaceutical Co., Ltd. All Rights Reserved.

Premium Bulk Creatine Monohydrate from a Trusted China Manufacturer

Pharmaceutical-Grade Quality | Consistent Supply | CAS 6020-87-7


Elevate Your Brand with Reliable, High-Purity Creatine Monohydrate

Whether you're scaling your supplement line or formulating the next generation of sports nutrition products, ingredient consistency and quality are non-negotiable. At Kaifeng Darui Pharmaceutical Co., Ltd., we manufacture Creatine Monohydrate (CAS No. 6020-87-7) with pharmaceutical-grade precision—empowering leading brands around the world with raw materials they can trust.

Our creatine monohydrate is engineered for >99.9% purity, making it the go-to choice for procurement teams and R&D professionals seeking exceptional performance, safety, and value in every batch.


Why Choose Kaifeng Darui's Creatine Monohydrate?

>99.9% Purity Confirmed by HPLC

Our advanced in-house testing ensures ultra-pure creatine with no contaminants—verified by High-Performance Liquid Chromatography.

NSF-GMP Certified Production Facility

Manufactured in a facility certified for Good Manufacturing Practices (GMP) and NSF-compliant, ensuring rigorous quality and safety standards.

Batch-to-Batch Consistency

We guarantee uniformity in solubility, particle size, and purity across all shipments—critical for product integrity and customer satisfaction.

Scalable Production for Global Supply Chains

With robust infrastructure and reliable logistics, we support both small and high-volume orders with dependable lead times and competitive pricing.

Dedicated Account Management

Every partner receives personalized support—from documentation and COAs to logistics and post-sale service.



Quality Assurance & Regulatory Compliance

At Kaifeng Darui, quality is more than a commitment—it's embedded in every step of our production pipeline. Our creatine monohydrate is manufactured under strict GMP protocols, with each lot backed by:

  • Comprehensive COA & MSDS documentation

  • HPLC & Microbial testing reports

  • Full traceability and compliance with international regulatory standards

We also support custom documentation needs for international trade, including FDA registration and REACH dossiers upon request.


Applications & Benefits

Trusted by global brands, our Creatine Monohydrate is ideal for:

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✔ Cellular energy metabolism
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Partner with Kaifeng Darui – Your Trusted Creatine Supplier in China

With over a decade of expertise in pharmaceutical-grade ingredients, Kaifeng Darui is recognized globally for reliability, integrity, and manufacturing excellence.

Whether you're sourcing for an established product line or prototyping an innovative formula, our creatine monohydrate (CAS 6020-87-7) delivers industry-leading value with unmatched consistency.


Request a Quote Today

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Rifamycin O (CAS No. 14487-05-9)

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