Hermetic connectors and electronic packaging [ http://www.pacaero.com ]
PA&E utilizes specialized precision machining techniques, advanced materials science, process engineering and proprietary technologies and processes to produce some of the most reliable and high performance products, including: - Integrated Electronic Packaging. Ultra-rugged and reliable seals that effectively eliminate solder joint fatigue and cracked glass - Hermetic Interconnect Systems. Rectangular DC Connectors, Circular DC Connectors, RF/Microwave Connectors, High Pressure Connectors, Fiber Optic Connectors, Medical Components, Hermetic Windows - EMI Filters. Micro/Mini, Eyelet, Filter Pins, Bolt, Broadband, Discoidal Ceramic Capacitors and Custom Caparrays, Custom Filter Assemblies - Bonded Metals. Explosive Bonding, Explosive Forming, and Explosive Hardening

Rocketstar Robotics [ http://www.rocketstarrobotics.com ]
Rocketstar Robotics is a company that designs and manufactures motors, gearboxes, actuators, twist capsules and mechanisms for spacecraft. Spaceflight applications include; antenna pointing systems, instruments, camera pointing systems, rover wheels and steering, robotic articulation, sampling systems, and solar array drives.