For premium merchandise, high-end electronics, cosmetics, and medical instruments, standard outer boxes are not enough; they require custom-molded interior protection to prevent product shift and damage. Our factory, operating from a modern 1,600-square-meter facility in Zhejiang, specializes in manufacturing highly precise epe foam insert solutions that keep your products securely anchored and safe from drops, shocks, and vibrations. We utilize high-density, closed-cell expanded polyethylene to manufacture each epe foam insert, crafting a custom 3D protective structure that perfectly conforms to the contours of your items. The resilient, shock-absorbing properties of our EPE foam ensure that repeat impacts are dissipated, protecting fragile delicate components, glass bottles, and polished surfaces from scratching or structural breakage. Under our certified ISO9001 and GB/T 19001 quality systems, our team maintains strict tolerances to ensure that every insert fits your outer cartons flawlessly.
When you partner directly with us as your source manufacturer, you work directly with our highly skilled technical team of 7 experts to design cost-effective, high-performance interior protection. Our facility is equipped with automated die-cutting, precision routing, and multi-layer thermal lamination machinery, allowing us to produce each epe foam insert with intricate cutouts, integrated finger-pull holes, and customized compartments. We can laminate our EPE inserts with premium velvet, fabric, or colored cardstock to elevate the visual appeal and create a luxury unboxing experience for your retail customers. Sourcing directly from our factory ensures you secure the best wholesale pricing, rapid pre-production CAD prototyping, and reliable delivery times, making us a trusted partner for packaging distributors and luxury brands in the USA, Japan, South Korea, and the Middle East.
Technical Parameters
| Specification | Details |
|---|---|
| Material | 100% Recyclable Expanded Polyethylene (EPE) resin |
| Density Range | 15 kg/m³ to 35 kg/m³ (customizable based on application) |
| Thickness Options | 0.5mm to 100mm (customizable sheets or rolls) |
| Special Properties | Anti-static, moisture-proof, chemical-resistant, shock-absorbing |
| Color Options | Standard White, Pink (Anti-static), Black (customizable) |
Application Fields
Cosmetics & Perfume Packaging:
Luxury velvet-lined inserts for skincare and fragrance sets.
Electronic Instruments:
Anti-static, secure compartments for high-end testing devices and circuit boards.
Wine & Spirits Boxes:
Protective inserts designed to immobilize fragile glass bottles in gift sets.
Medical & Precision Tools:
Custom-molded, chemical-resistant trays for medical devices and toolkits.
Customization & Factory Capacity

We specialize in complex 3D structural customization, multi-cavity designs, and anti-static treatments. Utilizing our advanced die-cutting and laminating machinery, we can build custom multi-layered inserts of any thickness or shape. Our engineering team provides fast CAD structural designs and physical samples, allowing you to run drop tests and evaluate the fit with your products before mass production.
Packaging & Shipping
EPE foam inserts are nested or packed in high-density bundles inside moisture-resistant polybags and heavy-duty outer master cartons to prevent transit dust or damage. We support FOB and EXW shipping terms, delivering consignments efficiently to your freight forwarders at Shanghai or Ningbo ports.






FAQ
Q: How do you guarantee product quality?
A: We strictly control product quality across multiple stages-including premium material selection (like FSC-compliant double-wall corrugated board), optimized structural designs, automated production processes (using high-speed printing and gluing machines), airtight sealing, and rigorous testing (such as compression and drop tests simulating transit conditions) under our certified ISO9001 and GB/T 19001 quality management systems.
Q: What are your payment terms, requirements, and lead times?
A: We accept FOB and EXW terms, working with payment methods like T/T and L/C. Since our packaging products are fully custom-made, a deposit is required to initiate production. Depending on the order volume, our standard lead time is 20 to 45 working days, with calculated timelines provided in advance for bulk orders.
Q: What is your workflow for after-sales support, and what if products arrive damaged?
A: We have a dedicated after-sales team. If there are manufacturing quality issues on our end, we offer a full refund or free replacements. If damage occurs during logistics transit, we will hold the shipping company accountable while proactively arranging replacement or replenishment runs for you.
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