Comet Plasma Control Technologies (PCT) is a leading expert in RF (Radio Frequency) power delivery and a global innovation partner of RF related businesses. We design and manufacture high-tech products used to build semiconductors, commonly known as integrated circuits or computer chips. PCT’s products include impedance matching networks, RF generators and vacuum capacitors used by equipment and integrated circuit manufacturers in the semiconductor and related industries. Our products enable the latest cell phones, computers, and tablets to run faster, last longer and store more information. If you want to improve reliability, throughput and yield, partner with Comet Plasma Control Technologies. Comet Plasma Control Technologies is a globally leading Swiss technology firm and a member of the Comet Group.