Comptek Computer Systems Pvt. Ltd.

Hyderabad-based maker of embedded computing electronic systems for defence and aerospace, established in 1992. It sells its own designed products and also offers electronic manufacturing services, mechanical systems, environmental testing and repair and rework.

Aerospace and defense electronics systems engineering company in Hyderabad. It designs, develops and manufactures real-time embedded systems and avionics hardware, firmware and FPGA IP cores for defense and aerospace customers.

Hyderabad-based manufacturer of MIL-STD-1553B data bus couplers, interface (pulse) transformers and cable assemblies for defence and aerospace avionics. It also provides custom design, manufacturing and test services alongside off-the-shelf products.

Hyderabad-based group that designs and manufactures electronics hardware such as handheld computers, smart meters, biometric attendance devices, portable printers and smart starters. It also provides software and solutions for utilities, banking and other sectors. It has four production units in India and customises hardware to client requirements.

Hyderabad-based electronics company operating since 1987. It offers PCB design and manufacturing, PCB/electro-mechanical/cable assembly, box build, repair and reverse engineering, and custom-built electronic products for a range of industries.

Bangalore-based product design and engineering company for RF, power supply, aviation lighting, ruggedized products, nanoscience and cable assemblies. It also provides build-to-print and build-to-spec manufacturing for defence, aerospace, telecom and space customers.