Statement: Whatever the need, aerocom has the system. Whatever, wherever you need to transport documents or other items, the system to fit your need is tailor-made by aerocom. Our success is the product of experience. More than 35,000 AC systems have been installed in virtually every type of business, institution and industry. These systems are designed to perform a myriad of different tasks. It is this proven experience that has made aerocom the largest manufacturer of pneumatic tube systems in the world.