Oil rigs. Aircraft carriers. The Hadron collider. Look closely enough at any of these gargantuan machines and you'll find that they all share some common ground. The reliable.
* Most sizes, so make sure you're dealing with right system.
* The super strong, they are also flexible enough to accommodate the different textures and different textures that two joining machine parts may present.
*powerful video microscopes to ensure quality.
*seal a perfect vacuum!