Custom EVA Protective Case: A "Mobile Safety Cabin" for Precision Handheld ToolsIn industrial inspection, pet chip scanning, outdoor exploration and other scenarios, precision handheld tools are integrated with sophisticated components, which are highly vulnerable to damage, moisture and dust, shortening their service life. A custom EVA protective case is specially built as a "mobile safety cabin" for these devices, providing all-round protection.It features dual protection of high-density EVA hard shell  custom shock-absorbing liner. The outer layer is wear-resistant, waterproof, crush-resistant and impact-resistant, effectively defending against external damage, moisture and dust. The inner CNC precision-cut 1:1 custom foam fits the device perfectly with zero gap, avoiding shaking and collision, and efficiently absorbs impact for full shock protection.It also balances practicality and portability. The built-in storage compartment neatly organizes accessories for easy access. The lightweight case with a reinforced handle is easy to carry out, and the high-quality waterproof zipper is durable and smooth.Full customization is supported: case color, logo printing and liner layout can be tailored to your needs. It fits the device perfectly and highlights professional brand image, making it an ideal choice for the transportation, carrying and storage of precision handheld tools.

Case Study: EVA Protection Case Upgrade for a Portable Physiotherapy Equipment ManufacturerClient BackgroundA foreign medical device manufacturer specializing in rehabilitation and physiotherapy equipment focuses on portable magnetic therapy devices. Its core components include circular therapy coils and dedicated connection cables.Previously, the manufacturer used ordinary hard plastic boxes with pearl cotton for packaging. During shipping and daily use by end customers, frequent problems occurred such as coil deformation, cable connector damage, and equipment calibration drift. The after-sales repair rate reached 12%, seriously affecting brand reputation and customer satisfaction.Customer Pain Points1. Core Protection Need: Prevent impact, vibration, and compression damage to therapy coils and cables during transportation and handling, and reduce the repair rate.2. Scenario Adaptation Need: Suitable for daily storage and frequent carrying in clinics, rehabilitation centers, homes, and other environments.3. Branding & Compliance Need: Packaging must meet medical hygiene standards, support custom brand LOGO printing, and enhance product professionalism.SolutionWe provided a tailor-made custom medical-grade EVA storage case to deliver full protection with professional shock absorption, compression resistance, and impact resistance for medical devices.• Customized Internal Structure: Precision die-cut annular flocked slots based on the size of the circular therapy coil to securely hold the coil and eliminate movement. Dedicated compartments for cables and accessories prevent tangling and pulling, creating a specialized EVA case for physiotherapy coils.• Dual-Layer Protection Structure: The outer layer is made of high-density integrally molded EVA hard shell with excellent compression and impact resistance. The inner flocked foam absorbs shocks and cushions impacts from transportation bumps and accidental drops, making it a professional protective EVA case for medical equipment transportation.• Medical-Grade Design Details: Disinfectable and easy-to-clean EVA material that meets hospital infection control requirements. Equipped with shoulder straps, reinforced handles, and smooth zippers for improved convenience. Customizable brand LOGO strengthens brand image, forming a highly recognizable EVA storage case for portable physiotherapy devices.Customer Results• Equipment repair rate dropped from 12% to 0.8%, reducing after-sales costs by 70%, showing outstanding performance of the shockproof and compression-resistant case for medical equipment.• End-customer satisfaction increased by 35%, with significant growth in repurchase and referral rates.• The custom EVA case became a core selling point, helping the product stand out among competitors and increasing sales by 20%.

Custom EVA Goggle Case• Ski Goggle Storage CaseCrush-Resistant & Scratch-Proof, Essential for Outdoor Travel.1 .Heavy-Duty Protection, No More Scratched LensesFeaturing a rigid EVA hard shell that is shockproof and compression-resistant, providing 360° full coverage for your goggles. Even if your backpack is squeezed or bumped, it effectively absorbs impact, completely preventing lens scratches and frame deformation. Extend the lifespan of your ski goggles with all-around protection.2.Custom Lining, Snug & Non-AbrasiveInterior lined with high-density soft flocking for gentle cushioning. It protects lens coatings from scratches while holding goggles securely to avoid shaking and wear. The high-elastic securing strap firmly holds your goggles in place, compatible with most ski goggles, riding goggles, and windproof goggles.3 .Multi-Compartment Design, Hassle-Free StorageBuilt-in mesh pocket and hook-and-loop strap allow you to store goggles, cleaning cloths, anti-fog spray, ski passes and other accessories all in one case. No extra bags needed for efficient, organized storage.4.Waterproof & Wear-Resistant, Perfect for OutdoorsExterior made of waterproof and durable Oxford fabric, resistant to snow, rain and sweat. Ideal for skiing, cycling, hiking and other outdoor activities. Ultra-lightweight at only about 100g, compact and easy to carry without extra burden.5 .Premium Details, Long-Lasting DurabilitySmooth metal zippers for easy opening and closing without jamming even after repeated use. Wide opening design for effortless insertion and removal. Built-in hanging loop lets you attach it directly to your backpack for quick access and convenient travel.Whether you’re a professional skier, casual cyclist or outdoor enthusiast, this EVA goggle case is a must-have accessory. Enjoy professional protection for every journey!

Client BackgroundA drone service provider required a durable case for field operations.ChallengeOutdoor usageShock during transportOrganized storage for accessoriesSolutionCustom CNC-cut foam compartmentsReinforced EVA shellPortable handle + shoulder strapResultIncreased equipment lifespanFaster deployment time

Client BackgroundA medical equipment distributor from the United States needed a protective carrying solution for portable diagnostic devices.ChallengeFragile internal componentsHigh transportation frequencyStrict hygiene requirementsSolutionWe designed a custom EVA case with:High-density EVA foam insertWaterproof outer shellAnti-bacterial liningResult40% reduction in product damageImproved product presentationLong-term cooperation established

Thermoformed EVA is divided into a removable thermoformed EVA insert and a sewn thermoformed EVA insert. Both of them can offer complete protection for the products.The difference is that the removable thermoformed EVA insert is flush with the edge of the bottom shell and can be taken out. If don't want to take it out, we can fix it with glue on the bottom of the EVA carrying case.The sewn thermoformed EVA insert's edge is sewn together with the bottom shell’s edge, so the sewn thermoformed EVA insert must be 1cm lower than the edge of the bottom shell. The product can be partially exposed after putting that support for easy take-out.If you require any EVA protective cases for your products, please do not hesitate to contact us.Ready To Build Your Custom EVA Case?Such as EVA Tool Case、EVA Storage Case、EVA Travel Case、EVA Carry Case...If you have any demand or questions, please send us an email with your case draft or design, or concept, and we will get back to you within 24 hours.Of course, you can also talk to us directly, and we will learn about your rough ideas and custom requirements through the discussion.Mob. / WhatsApp: +86 135 3232 2087

In normal, if the EVA case's height per bottom or upper shell is over 8cm, we can’t use PU or polyester, as they don’t have good extensibility and are easy to wrinkle at the edge, we suggest using BK fabric or multispandex. If you must use PU, how to solve the problem.Such as our below EVA bottle case, the bottom shell’s height is 9.5cm, we divided it into 2 parts: 1st part: bottom part in 3.5cm, that can finalize the shape after thermoformed2nd part: waist part in 6cm, after lamination and thermoformed in flat, then roll into a circle and stitch via zig-zag stitching which is flat, smooth, and beautiful, can ensure bottle input easily. Then stitch with the bottom part via a PU decorative strip.So this is a good way to solve the issue. Have you also met a similar issue on custom EVA cases? Pls contact us freely. We are professional in packing ways.Ready To Build Your Custom EVA Case?Such as EVA LED Lights Case、EVA Storage Case、EVA Travel Case、EVA Carry Case...If you have any demand or questions, please send us an email with your case draft or design, or concept, and we will get back to you within 24 hours.Of course, you can also talk to us directly, and we will learn about your rough ideas and custom requirements through the discussion.Mob. / WhatsApp: +86 135 3232 2087

This month, a customer who has been cooperating for many years asked us to order a particular EVA CASE FOR UAV. They are a technology company that has recently developed a large UAV. The boss is an intelligent lady name, Ms.Anna. The company purchases EVA CASE every month to store its technological equipment. Therefore, Ms.Anna has stringent requirements on the EVA CASE.Their engineers approached us based on our trust for many years, hoping to design EVA Hard Large Case For UAV for them again. After receiving their drone model, our designer team immediately began to study the design plan. After several days of unremitting efforts, we researched and designed a perfect solution, using multiple layers of EVA to wrap up and down while protecting the drone body simultaneously; it also dramatically protects the four propellers so that the four propellers are stable and fixed in the EVA CASE. After seeing the sample we designed for him, the customer was very excited, and we were delighted to solve the EVA CASE problem for him again.Ready To Build Your Custom EVA Case?Such as: EVA Headlight Case、EVA Carry Case、EVA Tool Cases、EVA Tool storage Case...If you have any demand or questions, please send us an email with your case draft，design or concept, and we will get back to you within 24 hours.Of course, you can also talk to us directly, and we will learn about your rough ideas and custom requirements through the discussion.Mob. / WhatsApp: +86 135 3232 2087

Application: Makeup bags, purses, shoulder bags, handbag, cross-body bagsCustomer’s Requirement:Referring to the wood model provided by the customer, the EVA bag with 3D shape is designed. The customer Akin is the owner at ZGUI that is dedicated to fashion paper handbag for women. She was interested in EVA molded bags, and hopefully developed new stylish bags by EVA material and thermoforming process. As a result, she found out Dongcase, an experienced EVA cases manufacturer.The ideas in Akin’ mind was to use complicated and traditional Chinese style 3D pattern on the carved wood for EVA molded bags. Our engineering team could make it. We received some carved wood mold, so complicated and beautiful pattern, and challenge our thermoforming process. Soon after, engineering team scanned the data, After discussion, accurate correction data. Then made all of these 3D EVA molded bags. Challenge 1 :EVA bags moldDue to the complexity of the pattern, after scanning the data, it takes more time for the thickness of the embossed part of each pattern to accurately correct the data and set it more accurately on the mold.Challenge 2: The choose of surface materialAs ZGUI is a fashion brand of women handbag,Akin prefers to use matte textured PU leather as the surface material to make this EVA bag feel better. Normal PU wouldn’t work well on these complicated pattern. The only way out is to use special textured soft PU.We perfectly solve the above difficulties after the many times testing. Akin got 6 models of stylish and awesome EVA molded bag samples.Everything was approved and appreciated. Soon, we received a PO that ordered 6000 pcs as initial order.Ready To Build Your Custom EVA Bags?Such as: EVA Molded Bags、EVA Travel Bags、EVA Should Bags...If you have any demand or question, please send us an email with your case draft or design or concept, and we will get back to you within 24 hours.Of course, you can also talk to us directly, and we will learn about your rough ideas and custom requirements through the discussion.Mob. / WhatsApp: +86 135 3232 2087

Application: Headlight storage case, tool case.Customer’s Requirement:According to the design drawings provided by the customer to make the EVA headlight case in 3D three-dimensional and hexagon shape.The customer’s initial requirements are as below and provided their design drawing.1, unique hexagon appearance.2, a partition plate inside3, accessories can be organized from messy. This customer from the USA and professionally purchased headlights in China, so they needed the matching EVA headlight cases. After a lot of comparisons, they finally selected Mr. DONG case as it is an experienced EVA case manufacturer.We discussed once we received the customer’s design drawings and advised them our below suggestions:1, suggested using a waterproof zipper, that can protect the headlight and accessories better.2, suggested making separated thermoformed foam insert, so headlight, charge, and belt can be stored individually from bump with each other.3, the partition plate should be made with a zipper.4, made a mesh pocket inside of the lid.5, made a weave belt on the bottom of EVA headlight case that it is convenient to tie on workers’ waist by a belt.6, made a small handle on the outer if workers want to hang on somewhere via a lanyard.7, surface material should be made in dark two-stone polyester as it features dirt-proof, waterproof, scratch-proof. The customer was satisfied with our above suggestions and was surprised we thought so much for them instead of just following their design.The following challenge is the smoothness of the zipper because the EVA case is in a hexagon shape, so the zipper will not smooth on the corner, especially using the waterproof zipper. Finally, we resolved after several improvements, and we improved several times for the inner of the EVA case. 1, changed usual velvet lining to high density and soft velvet.2, changed the middle partition plate with the zipper to velcro as velcro is convenient to open.3, improved the mesh pocket inside with a zipper that can protect accessories from falling off.After repeated communication and improvement, the final sample was confirmed and appreciated by the customer. Soon we received an order that is 5000pcs.Ready To Build Your Custom EVA Case?Such as: EVA Headlight Case、EVA Carry Case、EVA Tool Cases、EVA Tool storage Case...If you have any demand or questions, please send us an email with your case draft，design or concept, and we will get back to you within 24 hours.Of course, you can also talk to us directly, and we will learn about your rough ideas and custom requirements through the discussion.Mob. / WhatsApp: +86 135 3232 2087