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Company Profile
- Certified Testing Services, Inc.
- Country : United States
- City: Sioux City
- State: Iowa - IA
- Address: 1828 27th St.
- Zipcode: 51104-3022
- Category: MANUFACTURERS: DISTRIBUTOR
- Description: Research & Testing Service
- Products: Laboratories: Research & Testing
- Employees: 6 - 19
- Year Established: 1988