CALTRON Group a word synonym with Quality, Reliability & Dependability was Incorporated in the year 2000. The company has geared up with Proficiency to manufacture products such as Coral Calcium Powder, Algae Calcium, Magnesium Orotate, Calcium Orotate, Ferrous Bisglycinate, Zinc Bisglycinate, Calcium Bisglycinate, Oyster Shell Calcium, Marine Magnesium, Food grade diatomaceous & Natural scrubbing salt, meeting International standards, produced at their Ultra-Modern plants located at Maharashtra & Gujarat.The company operates from its head-office situated in commercial hub & port city of Mumbai with branch office in Cheyenne,WY., U.S.A., owing wide distribution network globally. Caltron is an Elixir of Life.

  • IN
  • 2017
    On CPhI since
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  • Directly compressible Calcium Carbonate DC grade

    Product Directly compressible Calcium Carbonate DC grade

    We are a prominent name in manufacturing directly compressible calcium carbonate DC grade in India. We can supply you to any part of the world. This formulation can be developed as per the customer requirement. Our DC grade Calcium carbonate is ready to use for tablet punching. This saves a lot of time and energy which can be focused on other more critical production process. 


    Caltron is the leading manufacturer of Algae Calcium Powder in India marketed by the brand name “AL-CAL”. Caltron has developed this specific grade with intention of competing globally with the best available calcium sources in the world. Caltron's Algae Calcium Powder is manufactured using best available algae plants. Keeping thorough checks at every stage of production from raw material procurement till material leaves our plant. We provide most authentic Algae calcium Powder in the country. Our Algae calcium is a mild greenish in colour having other plant nutrients like magnesium, crude protein, carbohydrates.

    Owing to our deep expertise and knowledge in the pharma field for more than 2 decades and our continuous R&D we have developed this Algae Calcium Powder in India.

    Derived from the pristine waters of Philippines, our product is produced using best algae weeds. We have 2 grades of algae calcium (Lithothamnion & Chlorophyta). Both have their unique characteristics and advantages

    Lithothamnion:The Calcium derived from Litahothamnion Calcareum sea-weed species gets calcified and are washed away upto the shore. It is this calcified remains that we use to extract the purest form of calcium powder.

  • Coral Calcium Powder / Carbonate

    Product Coral Calcium Powder / Carbonate

    Caltron's Coral Calcium Powder (US-DMF no. 030824) is manufactured by using dead coral reefs found on the seashore. Caltron's Coral grade is having assay as CaCO3 of 99.5% and its non-synthetic nature helps in easy absorption by the body. The material is free from any foreign particles and impurities as it undergoes extensive quality checks and benefication process to bring it to acceptable range for human consumption.

    Harvested solely from the most select above ground resources in Japan, Coral Calcium is an outstanding and cost effective alternative to more expensive mass-market brands. This exceptional complex of fossilized coral calcium is naturally enriched with an abundance of trace minerals that allow for effortless absorption and optimal utilization. Extreme care is used when processing this nutrient rich macro-mineral to assure ideal calcium content, low heavy metal ratios, and zero irradiation/radioactivity.

    Coral is created by a small tiny creature by ingesting ionic ocean minerals and secreting them into a coral formation, eventually producing a coral reef. These ionic ocean coral reefs contains 74 organic minerals which are harvested from above sea coral deposits and crushed into an ultra-fine powder. The natural balance of all these 74 minerals is important necessary as, each mineral works hand in hand with other minerals to respectively perform their numerous functions. Coral has a natural ability of getting ionised when it comes in contact with moisture. This ability combined with full spectrum of trace minerals present, makes Coral highly & easily absorbable form of Calcium, which is liked & demanded by many Pharma Giants throughout the world.

    It is this fiborous nature and Bio-availability that makes CORAL CALCIUM, the undisputed king of calcium source.