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.

Sensical is all about accountability and partnerships, and our most significant collaboration is with you, our client. In order to assist you reach your goals, we think it's important to establish deep working ties that enable us to comprehend and share your objectives. Sensical is a member of your team, which is why we maintain relationships with clients for years.

In our own business, each individual is a partner. We support excellent dedication, teachability, and accountability. That's what you can expect from us, and that's what we want from every employee at our 200,000 square foot production and logistics center in Solon, Ohio. Since we originally opened for business in Cleveland in 1978, we have been doing this for a very long time, and we have figured out a way.

Since 1947, our customers' needs have evolved. You can observe that our organization is adaptable and has changed over time to meet these shifting needs by looking at the history below.

Modern woodworking and plastic process equipment, including membrane press technology and adapted warehousing, now fill roughly 80,000 square feet at WWC.

The quality management system at WWC, a respectable family-owned business, is currently in its second and third generations. Our broad product offerings comprise the creation of wood, polymer, and vinyl goods for a range of sectors, such as:

Bus, heavy truck, marine, and recreational vehicles

Upholstery and Seating

Point of Purchase/Display

Food Preparation

Equipment for Waterpark Sprayground

Medical Care

Soundproofing and Noise Abatement

Putting together

HP Manufacturing has been establishing and preserving human relationships since 1939. We pay special attention to our customers' needs and requirements in order to provide them with precise, high-quality custom plastic assemblies, fixtures, and point-of-purchase displays.

Our clients are our partners, and we are grateful for their faith in our professional judgment and direction. To provide the highest performance and value, we work hard to find the ideal balance between a product's cost and quality. Even for the most complex projects, our thorough technical analysis and comments guarantee that the finished product performs better than anticipated.

We collaborate with you every step of the way to guarantee that your plastics goods and components are delivered on schedule and within your allocated budget, regardless of your needs.

Mercury Plastics has been offering cutting-edge thermoplastic solutions to a range of applications for over 50 years, including plumbing, off-shore oil, appliances, automobiles, construction, electrical, faucets, and liquid dispensing.

Because of our capacity to offer innovative solutions for injection overmolding, profile extrusion, and thermoplastic part manufacturing, we are acknowledged as leaders in the industry. Being one of the few organizations in North America with a captive electron beam processing facility further distinguishes us from the competition, even though our approach to these capabilities sets us unique.  This facility, which was constructed in 1999, has a five mega-volt electron beam that enables us to cross-link a range of materials.

From idea to prototype to partial manufacturing, our creative solutions