Cryogenic and gas handling products for industrial gas and medical; safe, efficient, and durable systems for high pressure gas cylinder and liquid cryogenic storage containers. Customized designs of manual to fully automated fill plant systems. Full service equipment installation and repair. Mechanical and Electrical Engineering services. Vacuum insulated piping systems. Cryogenic bulk tank and semi-trailer repair and refurbishment. Also LNG/CNG equipment and services. CTR has the widest range of products in the industry.