GTB Castle Ltd. was established in 1999 and specialises in the maintenance and service of Laboratory
Centrifuges and equipment. We offer our customers a Quality Laboratory Service.

We do a lot of preventative maintenance work and repairs of centrifuges for Hospitals, Universities,
Government Institutions, Vetinary Clinics and Private Medical Companies. 

We offer friendly and knowledgable engineers who have many years experience in the servicing and repair of centrifuges. 
We have factory trained engineers on the popular Sorvall, Heraeus, Kendro and MSE brands. We are also distributors for Sigma, Hettich and Eppendorf as well as being self trained on Beckman and other centrifuges.