TCM (Toyo Carriers Manufacturing) is one of Japan's oldest forklift brands, now part of the Mitsubishi Logisnext group alongside Mitsubishi and CAT forklifts. TCM forklifts are known for robust, no-nonsense engineering — straightforward mechanical designs that prioritize durability and ease of maintenance over electronic complexity.

With multiple corporate ownership changes over the decades, parts distribution networks have been restructured several times. Some older TCM series parts are officially discontinued. Kingstream specializes in both current-production TCM parts and hard-to-find components for legacy models that dealers no longer support.