Signetic Systems Private Limited SIGNETIC equipments are designed to satisfy the needs of the electronic industry in soldering and rework of the printed circuits with delicate surface Mount Devices and PTH Components.The vertical design of De-soldering Gun is very efficient in de-soldering the components from single sided PCB's to Multilayer PTH ones. The Contact-less hot air soldering and De-soldering systems with integrated vaccum pickup, solders and de-solders all the pins of the SMD components in one shot. The De-soldered components are never damaged physically while de-soldering and can be reused. The assembly and the rework can be carried out without physically touching the components. this is a achieved by the PICK and PLACE facility provided by the vaccum pencil.