Caleva India


Caleva works in India with their distributor GDI

Caleva have worked with GDI for many years with great success.  GDI are extremely competent in the field of extrusion and spheronization at the R&D or manufacturing scale.  They offer expertise in how Caleva equipment can help you to succeed in your formulation development, particularly in the use of the Caleva Multi Lab and the Caleva Mixer Torque Rheometer.

If you are involved in the pharmaceutical, nutraceutical, catalyst, ceramic, agriculture, biotech or aquaculture industries and are considering extrusion & spheronization as the right technique for you to make pellets (or extrudate) then talk to Caleva or GDI.

The Importance of End Point Detection Consistency

This world is not only for us. Can you imagine world had no animals, what would it be like? Would the trees be green? Without birds or squirrels, less trees would grow. There would be no pets no Flowers no Bees. If even one part of our ecosystem is removed, we will all die. Without animals, we will surely go extinct.

We need both to survive.

We must take utmost care for animal health. They...


You can contact Mr Hirak Dasgupta or Mr Prasanta Dan using the details below or contact Andrea Newton in the UK for assistance


Goettfert-Dataphysics Instruments India Pvt. Ltd.
P 84A, C.I.T. Road
Scheme – IVM
Kolkata – 700 010
Phone: +91 33 23630025 / +91 9339867536


Delhi Office
Goettfert-Dataphysics Instruments India Pvt. Ltd.
9E, 9th Floor, Gopala Tower 25Rajendra Place
New Delhi – 110 008
Phone: +91 11 65020204