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.

Products

Kaifeng Darui Pharmaceutical Co., Ltd. stands as a leading force in the pharmaceutical industry, dedicated to providing high – quality products that meet the diverse needs of the market. Our comprehensive product portfolio encompasses a wide range of pharmaceutical substances, each meticulously developed and manufactured to the highest standards of quality and safety.

Product NameCAS NumberDrug Classification
Albendazole54965-21-8Antiparasitic drug (for human and veterinary use)
Albendazole Oxide54029-12-8Anthelmintics agents that kill parasitic worms.
Aminophylline317-34-0Respiratory system drug (anti – asthmatic)
Aminopyrine58-15-1Antipyretic and analgesic drug
Amprolium hydrochloride137-88-2Veterinary anticoccidial drug
Antipyrine60-80-0Antipyretic and analgesic drug
Acyclovir59277-89-3Antiviral drug
Atropine Sulfate5908-99-6Emergency and multi – purpose medical drug
Bismuth subcarbonate5892-10-4Digestive system drug
Bronopol52-51-7Antibacterial preservative (used in cosmetics and other industrial fields, and some medical uses)
Chlorpheniramine Maleate113-92-8Antihistamine drug (for human use)
Creatinine60-27-5Cosmetics, freeze drying, determination.
Creatine monohydrate6020-87-7Nutritional supplement
Disophenol305-85-1Antiparasitic drug (for veterinary and special medical use)
Epinephrine51-43-4Emergency drug
Ethacridine lactate monohydrate6402-23-9Gynecological and obstetric drug
Ethopabate59-06-3Veterinary anticoccidial drug
Flumequine42835-25-6Veterinary antibacterial drug
Folic acid59-30-3An essential B vitamin, also known as Folate, vitamin B9 and folacin
Furosemide54-31-9Diuretic (for human and veterinary use)
Idazoxan Hydrochloride79944-56-2Drug for scientific research and special medical use
Methenamine100-97-0Antibacterial drug (mainly for urinary tract infections)
Niclofolan10331-57-4Veterinary anti – liver fluke drug
Rafoxanide22662-39-1Veterinary anti – liver fluke drug
Rifampicin13292-46-1Broad-spectrum antimicrobial
N-(4-Aminobenzoyl)-L-glutamic Acid4271-30-1Folic acid intermediate
Tropinone532-24-1Atropine intermediate

Quality Assurance

At Kaifeng Darui Pharmaceutical Co., Ltd., quality is our top priority. We operate state – of – the – art manufacturing facilities that adhere to Good Manufacturing Practice (GMP) standards. Our products undergo rigorous testing at every stage of production, from raw material inspection to finished product quality control. We are committed to providing products that are not only effective but also safe for use, and we continuously invest in research and development to improve the quality of our offerings.

Why Choose Us?

  • Expertise: With years of experience in the pharmaceutical industry, we have the expertise and knowledge to produce high – quality products.
  • Innovation: We are constantly exploring new technologies and approaches to develop better products and improve our manufacturing processes.
  • Customer – Centric: Our focus is on meeting the needs of our customers. We provide excellent customer service and support, ensuring that our clients are satisfied with our products and services.

Kaifeng Darui Pharmaceutical Co., Ltd. at the 11th China Veterinary Medicine Exhibition: Innovating Animal Health

Kaifeng, China – Kaifeng Darui Pharmaceutical Co., Ltd., a leading high-tech enterprise specializing in the R&D, production, and sales o...

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