Royal Case is America's leading custom protective case manufacturer, helping OEMs protect, transport, and present their products through fully engineered case solutions. From custom EVA cases and hard cases to ATA, soft sewn, aluminum, and molded carrying cases, we design and manufacture solutions that protect what matters most. For more than 40 years, companies across the medical, military, industrial, test & measurement, robotics, energy, and consumer product industries have trusted Royal Case to deliver custom case solutions that enhance product protection, improve customer experience, and streamline logistics. What sets Royal Case apart is our ability to provide a complete end-to-end solution. Our team handles product evaluation, engineering, CAD design, prototyping, custom foam development, manufacturing, warehousing, fulfillment, and ongoing production support—giving customers a single partner from concept to delivery. Our global manufacturing network provides the flexibility to scale production while maintaining quality, consistency, and speed: • 15 manufacturing facilities worldwide • 2,000 global team members • 100,000 pieces produced daily • 650,000 square feet of warehouse space With manufacturing capabilities in the United States and strategic facilities worldwide, Royal Case helps customers optimize cost, lead times, inventory management, and supply chain resilience without sacrificing quality. Whether you're launching a new product, upgrading existing packaging, reducing shipping damage, or creating a premium customer experience, Royal Case delivers custom-engineered solutions built around your exact requirements. From a single prototype to large-scale production runs, we help OEMs protect their products, strengthen their brand, and simplify their supply chain through world-class case manufacturing, custom foam engineering, warehousing, and fulfillment services.

We are hardworking Americans who have a deep dedication to the tenacious work ethic, meticulous attention to detail, and can-do spirit that helped to create this nation.  Our plant, which is in Northern Virginia, has the cutting-edge tools, know-how, and mindset needed to competitively design and produce products here in the country.

Our objective is to provide services, components, and solutions to our clients at a faster rate, to a higher level, and at a cheaper cost. We are engineers with a passion for producing parts, products, tools, and systems.  For a range of industries and project sizes, we provide the best quality in product development, machining, fabrication, and metrology.

Since 1977, Trident Plastics Inc. has been supplying industry with quality materials, competitive prices, and an unsurpassed level of service.  Our first priority is to serve our customers.  Our entire organization strives for excellence and takes pride in our ability to offer cost-effective solutions to your plastic needs. Our experienced sales representatives can provide technical assistance with all aspects of processing plastic shapes as well as application assistance with material property data, chemical resistance and regulatory standards.

Trident’s enormous inventory of sheets, rods, tubes, films, shapes and resins are ready for immediate shipment from multiple locations across North America.

Trident is currently in the process of implementing ISO 9001:2008 Quality Management Principles.