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.

High-Quality Bronopol (CAS 52-51-7) from Kaifeng Darui Pharmaceutical

Bronopol (CAS 52-51-7), a powerful biocide and preservative, is essential for industries like cosmetics and water treatment. Kaifeng Darui Pharmaceutical Co., Ltd. delivers industrial-grade Bronopol, ensuring superior quality and reliability for your applications. Trust our expertise to meet your preservation needs with consistent, high-performance solutions.

What is Bronopol?

Bronopol, or 2-Bromo-2-nitro-1,3-propanediol (CAS 52-51-7), is a broad-spectrum antimicrobial agent. It excels in controlling bacteria, fungi, and algae, making it a go-to preservative. Kaifeng Darui provides premium industrial-grade Bronopol for diverse applications.


Key Applications of Bronopol

Bronopol is widely used in cosmetics, water treatment, and industrial systems. It preserves shampoos, creams, and paints while controlling microbial growth in cooling towers and paper mills. Kaifeng Darui’s Bronopol ensures long-lasting protection across these sectors.

Advantages of Bronopol

Bronopol offers high efficacy at low concentrations and excellent water solubility. Its broad-spectrum antimicrobial properties ensure reliable preservation with minimal environmental impact. Choose Kaifeng Darui’s Bronopol for cost-effective, sustainable solutions.

Why Source Bronopol from Kaifeng Darui?

Kaifeng Darui Pharmaceutical is a trusted manufacturer of industrial-grade Bronopol (CAS 52-51-7). Our rigorous quality control and competitive pricing make us the preferred supplier for global industries. Partner with us for consistent supply and exceptional service.

Get Your Competitive Quote Today or Discuss Your Bronopol Needs with Kaifeng Darui Pharmaceutical!

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

1. What Is Rifamycin O? Rifamycin O is a semi-synthetic antibiotic belonging to the rifamycin group, with a molecular formula of C₄₈H₆₈N₄O₁...

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