Compañía Internacional Transmisiones S.A., known as CITSA, emerged in Barcelona in the late 1970s with the aim of developing advanced mechanical transmission solutions. Since then, it has followed a steady trajectory centered on the manufacture of couplings that keep industrial equipment operating across a wide range of sectors. Its development has been shaped by the creation of its own product lines that have reached international markets through a distribution network that provides availability and technical support in various regions. Over the decades, CITSA has built an industrial capability that brings together design, casting, and machining, allowing complete control over its production process and ensuring consistent quality.
Within the maritime and offshore field, CITSA’s work holds particular relevance because transmission systems play a critical role in the operation of vessels, auxiliary machinery, and onboard equipment. The industrial couplings produced by the company support the reliable functioning of engines, pumps, generators, and other essential components used in marine environments, where stability, vibration resistance, and durability are fundamental requirements. The company’s long-standing engineering experience in mechanical transmission has led to the use of its solutions in naval applications that demand uninterrupted operation, including commercial ships and vessels engaged in port activities or specialized support services.
The company combines an extensive technical heritage with a strong focus on precision and reliability, qualities that are indispensable in the maritime sector, where working conditions are often demanding and components must perform dependably. Its ability to adapt to varied industrial requirements supports the integration of its solutions across a broad spectrum of marine and offshore installations. In this way, CITSA maintains a consistent presence in a field where mechanical transmission forms a key part of ensuring safe and efficient operations.
