Certified Testing Specialists Competitors

Quality Transportation Services is a modern Rail Logistics Company providing expert professional services and state of the art software applications that allow industry leaders to effectively manage their rail program. Our offerings include shipment tracking, fleet management, EDI data exchanges, freight procurement, invoice auditing, and rail plant management which are leveraged by some of the biggest names in the Chemicals, Energy, Metals, Food, Aggregates and Paper Products sectors. With nearly 40 years in business, QTS is widely recognized as an advocate of rail shippers, a uniquely qualified and dependable service provider, and an innovator in the North American freight rail sector. QTS: Called to Serve.

National Testing Laboratories is one of the largest independent certified laboratories in the U.S. specializing in the analysis of drinking water for chemical and microbiological contamination. For over 25 years, we have offered a wide range of services for both residential, commercial and government clients. We work commercial clients across the globe in various businesses including bottled water, food companies, public water supplies, engineers/consultants and research laboratories. We are currently certified in over 30 states and U.S. territories under the Safe Drinking Water Act (SDWA). We are also accredited through the National Environmental Laboratory Accreditation Program and have acquired ISO 17025:2005 Accreditation as well. Our highly trained staff follows a thorough Quality Assurance and Quality Control program resulting in quality and legally defensible data. Our technical representatives work with each client to help solve the toughest challenges they face. Technical representatives are highly trained and familiar with complex regulatory requirements and are able to advise clients on the proper testing for individual or company’s needs.

Assured Testing Services is an independent corrosion, mechanical, and materials testing laboratory accredited to ISO17025, Nadcap, and AAMA. Assured Testing Services performs frac sand and proppant testing, salt spray, humidity, cyclic accelerated corrosion, UV and Xenon weathering, acid rain exposure, chemical resistance, consumer products, custom test design, test protocol design, standards development. Quick Facts: -Founded in 2001 in Ridgway, PA, located in the beautiful allegheny mountain range of north-central Pennsylvania -Conducts hundreds of corrosion resistance, thermal resistance and weathering tests -Utilizes 70+ exposure chambers and dozens of other types of mechanical testing equipment -Over 100,000 liters of exposure chamber volume offers customers unparalled capacity for turnaround -Specializes in supporting testing needs for the metal finishing, construction, paint and coatings, military, aerospace, automotive, marine, and fabricating markets -Staff includes mechanical engineers, chemical engineers, materials engineers, chemistry technicians, and metallurgists -Serves 2400+ customers in over 50 countries across the globe