1. Advantage Testing 1302 NE 1st Pl, Pryor, OK 74361 Coordinate: 36.30821,-95.30134 Phone: (918) 373-1215
2. Mid America Industrial Testing Labs 310 SE 13th St, Pryor, OK 74361 Coordinate: 36.28918,-95.31733 Phone: (918) 825-0266