Our goal is to provide the highest quality leading edge HeCd lasers in the world to our customers. To achieve this goal we build, produce, assemble, and process almost everything for our HeCd lasers in-house. Although this is more expensive than subcontracting, this allows us to control the whole manufacturing process. One of the unique capabilities of the KIMMON KOHA production system is our ability to process raw quartz from our own quartz mines and produce our HeCd laser tubes in-house.