Located in Aurora, IL, Weldcoa is an innovative US manufacturer of products that store, transport, fill or analyze compressed gas cylinders or cryogenic liquids. Our exclusive automation, storage and transportation solutions provide cost-reduction innovations for every step of your process—all while providing unmatched levels of ...

For 75 years, Haskel has innovated the most technologically advanced gas boosters and compression systems to enable the controlled use of high-pressure gases and liquids. We make life better by delivering safe, efficient, and reliable solutions that are sustainable, efficient and feature advanced automation. ...