DUREX INTERNATIONAL CORP.

Durex International Corp. specializes in the design and manufacturing of precision heating elements and environmental control components for defense and military applications. Their core capabilities center on the production of high-reliability thermal systems, including electric heating elements, ambient temperature sensors, and specialized hardware assemblies that meet stringent military performance and environmental standards. The company demonstrates deep technical expertise in thermal management systems, electro-thermal component integration, and ruggedized manufacturing processes tailored for harsh operational environments. Their ability to deliver mission-critical components with tight tolerances and consistent quality under defense-grade specifications sets them apart as a trusted supplier of embedded thermal solutions for mission-critical platforms. Durex International maintains a strong, recurring relationship with the Department of Defense, supplying components used in vehicle systems, field equipment, and enclosed environmental control units. Their work for DLA Land and Maritime further confirms their role in supporting logistics and maintenance operations through the provision of durable hardware and subsystems. These engagements reflect a pattern of repeat procurement based on reliability, compliance, and on-time delivery of defense-qualified parts. The company’s primary industry focus lies in NAICS 333414—manufacturing heating equipment excluding warm air furnaces—where they produce specialized thermal elements for non-residential, high-demand applications. Complementary work in automatic environmental control manufacturing (334512) and hardware fabrication (332510) underscores their vertical integration in thermal and mechanical subsystems for defense systems. This positions them as a niche supplier within the defense industrial base, serving specialized military equipment programs requiring precision thermal solutions. Durex International Corp. is a small business entity based in Cary, Illinois, with no public certifications on record. Their geographic footprint is focused on domestic manufacturing and direct support to U.S. government defense supply chains, operating as a specialized producer within the defense electronics and thermal systems market.