SUNRAY INC

SUNRAY INC specializes in the precision manufacturing of mission-critical components for defense and industrial applications, with proven expertise in solid polyurethane wheel assemblies and erosion-resistant stripping systems. The company’s technical capabilities center on high-performance polymer and composite part fabrication, precision machining, and surface engineering tailored for extreme operational environments. Their work involves designing and producing durable, low-maintenance components that withstand abrasion, impact, and thermal stress—key requirements in military vehicle and heavy machinery systems. SUNRAY’s differentiation lies in its ability to deliver custom-engineered parts that meet stringent military specifications without reliance on third-party suppliers, ensuring consistent quality and rapid turnaround for time-sensitive defense projects. The contractor has delivered exclusively to the Department of Defense, supplying specialized hardware for ground vehicle systems and industrial equipment used in logistics and maintenance operations. Their contract history reflects a focused relationship with defense logistics and sustainment commands, where reliability and material integrity are paramount. SUNRAY’s work supports equipment readiness by replacing worn or degraded components with engineered alternatives that extend service life and reduce lifecycle costs. The company’s primary industry focus is in other motor vehicle parts manufacturing and commercial service industry machinery manufacturing—categories that encompass the production of non-automotive, high-duty-cycle components such as solid polymer wheels and erosion-resistant machine parts. These NAICS codes reflect a niche positioning in defense-adjacent industrial manufacturing, serving applications where standard commercial parts fail under operational stress. SUNRAY INC is a small, locally based manufacturer headquartered in Rutherfordton, North Carolina, operating as a 2L entity with no federal certifications. Its geographic footprint is limited to its North Carolina facility, but its market positioning is defined by its ability to deliver specialized, low-volume, high-reliability components directly to defense end-users, filling gaps in the supply chain for mission-critical hardware.