1. Linde North America Inc
810 E Romeo Rd, Lockport, IL 60441
Coordinate: 41.6425,-88.05639
Phone: (630) 257-3108
2. CITGO Petroleum Corp
Coordinate: icon:https://i1.ypcdn.com/ypu/images/icons/map-pin.png|41.640972,-88.05278
Phone: Phone: (630) 257-4000