STR Holdings, Inc.
| New York Stock Exchange: STRI
STR Holdings, Inc. manufactures solar power module encapsulants, while also providing quality testing, inspections, and safety development. The company operates its business through two divisions: Solar Encapsulant Manufacturing and Quality Assurance Services. The Solar Encapsulant Manufacturing division manufactures encapsulants, which are a critical component in solar modules, photovoltaic systems, and semiconductor circuits. The Quality Assurance division provides inspection, testing, auditing, and consulting services that enable retailers and manufacturers to determine whether products and facilities meet all safety, regulatory, quality, performance, social, and ethical standards. It also develops ethylene-vinyl-acetate encapsulants used in commercial solar module manufacturing. STR Holdings was founded by John DeBell and Henry Richardson in 1944 and is headquartered in Enfield, CT.