Klaren International employs a complete team of specialists. They have been involved in the self-cleaning fluidized bed heat exchange technology for more than thirty years. Klaren is a highly innovative technology development company that markets and sells complete heat exchange installations worldwide. These installations can be either new or severely fouling existing installations revamped into a self-cleaning configuration. If necessary, they co-operate with large international engineering companies to incorporate the self-cleaning heat exchange technology in all kinds of processing equipment, including complex heat recovery systems, chemical reactors, evaporators, reboilers, and crystallizers. Klaren is not interested in the fabrication of the heat exchange installations and prefers to outsource the fabrication to competent manufacturing companies, which should also be acceptable to the actual end user of the equipment. Of course, they provide a full performance guarantee.