Systems. Innovation. People.

Incorporated in 1977 as an air brake manufacturer and forged through a partnership with Westinghouse Brakes, SD Technical Services has been dedicated to serving Indian industries with integrity for the past 45 years.  Our primary goal is to deliver the very best pneumatic system designs for rail and tracked vehicles. 

SDTS aims to develop and produce innovative technology.  Our products are uniquely designed and manufactured to be well suited for the diverse needs across india.  Our tool rooms are fully equipped with cutting-edge CAD and CAM software.  Additionally, we have die-making VMC's and 3D printers specifically for lost PLA casting and rapid prototyping.  

Air Brake equipment is tested using automatic computer-controlled test rigs and we are committed to comprehensively connect our entire manufacturing process and systems by IOT.