Envantage, Inc. is a privately held Ohio corporation with operations in Cleveland, Houston, and Beaumont, serving engineers and chemists in petroleum and petrochemical industries. Its Cleveland-based laboratory provides analytical chemistry support for industrial clients, while its Beaumont service center specializes in knock-engine testing support. The company also develops laboratory software for petroleum laboratories.
Ohio corporation registration
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ASTM membership since 1984, D02.01
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Koehler Instrument Company, IncKoehler Instrument Company has made laboratory testing equipment since 1925, with a longstanding specialty in petroleum-related testing. From its New York operations, the company supports research and testing laboratories with instruments, technical expertise, and service for standardized laboratory methods.BOHEMIA, NY
Ohio Lumex Co., IncFounded in 1999, Cleveland-based Ohio Lumex develops analytical instruments and measurement systems for industrial emissions, gaseous fuels, air quality, and life-science research. The company is especially known for its mercury-measurement technology, which became a U.S. EPA standard, and it pairs those instruments with an NELAP- and A2LA-accredited laboratory and field services. Its expanded laboratory and engineering operation supports customers with gas analysis from development through onsite testing.SOLON, OH
Auto Technology CompanyWith more than 125 years of corrosion science in its Cleveland-area history, Auto Technology Company is an Ohio manufacturer known for building test chambers and applying them in its own independent laboratory. The company’s A2LA-accredited, ISO 17025-compliant lab gives automotive and other industrial customers a place to evaluate materials under controlled environmental conditions, while its team also supports equipment calibration and repair.STRONGSVILLE, OH
ChemInstrumentsFor more than 25 years, ChemInstruments has built adhesive-testing and sample-preparation equipment for laboratories and production teams from its Fairfield, Ohio, operation. Its engineers also develop customized test platforms and proprietary EZ Lab software, while validating equipment in the company’s own ISO-13485-accredited Chemsultants testing lab. The equipment is designed for testing adhesives, coatings, sealants, and paper- or film-based materials across industrial and consumer applications.FAIRFIELD, OH