For over five decades, Rubex International has been a trusted global manufacturer of Calcium Phosphates, Magnesium Phosphates, Calcium Carbonate Granular and Powder. Established in 1975 and headquartered in Vadodara, Gujarat, India, Rubex combines deep scientific expertise with state-of-the-art manufacturing capabilities to deliver high-purity mineral ingredients for pharmaceutical, nutraceutical, food, beverage, and oral care applications.
Driven by a strong focus on innovation, quality, and sustainability, Rubex serves customers across the USA, UK, Europe, New Zealand, Turkey, and other international markets, building long-term partnerships through consistent performance and technical excellence.
Our manufacturing facilities and quality systems are audited and approved by leading global companies, including Cipla, Zydus Cadila, Merck India, DSM Nutrition, Glanbia Nutritionals, Pfizer USA, Sandoz Worldwide and GSK, reflecting our strong commitment to quality, compliance, and reliability.
Production is carried out in an aseptically clean, fully sealed manufacturing environment, ensuring complete absence of black particles, extraneous impurities, and microbiological contamination. Our products are further distinguished by exceptionally low levels of Lead and Aluminium, meeting stringent global regulatory requirements.
Our commitment to quality is validated by global standards. We maintain rigorous certifications ensuring our products meet the highest safety, purity, and environmental benchmarks required by the pharmaceutical and food industries. We operate in an aseptically clean, fully sealed manufacturing environment, guaranteeing the complete absence of black particles and microbiological contamination.
Our products are distinguished by exceptionally low levels of heavy metals, and our facility is proudly accredited with the following prestigious certifications:
