Caltron Overseas

Caltron Overseas is a Leading Manufacturer, Supplier, and Exporter of Minerals, Oxides, and Chemicals in India 

About Caltron

CALTRON is in it’s 20th year of successful functioning. Caltron has over the years gained it’s recognition and reputation of being a world class manufacturer of natural calcium sources. A company proudly boasts of an exhaustive lists of quality certifications which includes ISO 9001, ISO 22000, ISO 14001, ISO 18001, HACCP, HALAL, KOSHER, VEGAN, ECOCERT ORGANIC, SMETA 4 pillar, WHO-GMP compliant and DUNS registered company. Our commitment to quality product is reflected by our tag line “A compliment to Supplement”. Having a Corporate office in Mumbai, India and 2 manufacturing sites in India, Caltron also has a marketing branch office in Wyoming USA. Caltron also has under offering various other natural sources of minerals, chelated minerals, Natural Cosmetic ingredient to cater to a wide array of customers.

An Enviable Reputation Built on Excellence and Trust



We supply and export pharmaceutical raw materials, cosmetic raw materials, oil and gas drilling chemicals, minerals, oxides and animal feed supplements.



We have flourished our presence across the Caribbean, South/West Africa, North Europe, Middle East, South/West Europe, Southeast Asia, and North America.



Caltron’s vision is to provide quality chemical supply and export services in the most effective and responsible manner to generate outstanding customer value.

Our Reach

We Are Certified