Rolls-Royce also has a joint venture with HAL that is today a top-tier supplier for the company, manufacturing over 160 parts for various civil aerospace engines. This includes a strong supply chain partnership with Tata Advanced Systems Limited  TASL  for manufacturing around 300 parts for the Trent XWB engine, as well as several high-precision components for other Rolls-Royce civil aerospace engines, in India.
Rolls-Royce and HAL's joint venture manufactures over 160 parts for civil aerospace engines, including 300 parts for the Trent XWB engine through a partnership with Tata Advanced Systems Limited (TASL).