1. Analytical Testing Service Laboratories Inc
1714 Virginia Ave, Joplin, MO 64804
Coordinate: 37.07244,-94.51321
Phone: (417) 782-6573
2. Niobrara Research/Development
2400 S Country Club Dr, Joplin, MO 64804
Coordinate: 37.06529,-94.56782
Phone: (417) 624-8918