We precisely source shell materials such as ABS, ABS+PC film, PP, and EVA, as well as core components such as lining fabrics, zippers, and wheels, based on custom requirements.

All raw materials undergo testing for color fastness, impact resistance, abrasion resistance, and high and low temperature resistance to ensure consistent quality.

We establish partnerships with multiple long-term suppliers to ensure delivery time and consistent quality.

We provide a full-process service, from drawing development to physical proofing.

After customer approval of the product sample, we compile detailed process sheets and pattern data, and then enter the production preparation stage.

If new mold development is required (such as for a specific housing size or logo stamping), we can complete it within 15-25 days.

The hardshell case is thermoformed (PC/ABS).

A variety of surface finishes are available, including matte and textured embossing.

High-precision equipment is used to assemble core components such as handles, wheels, locks, and frames.

All zippers are available in high-quality options such as YKK and SBS, and are tested for smooth closing and explosion-proof performance.

All trolley cases undergo the following testing:
Trolley extension and retraction smoothness
Wheel rotation flexibility (≥360°)
Lock opening and closing stability
Load-bearing test (e.g., ≥50kg)
Drop and fall resistance test.

Finished products must pass a final, comprehensive inspection before they are released to storage, including checks on appearance, functionality, and cleanliness.

Defective products are traced back to the source of raw materials or production processes, and immediate corrections are made to eliminate batch risks.

Packaging features a multi-layer, shock-resistant, and moisture-proof design, and supports brand customization (logo outer box, hang tag, and instructions).

Shipping is strictly scheduled according to order schedules to ensure stable delivery and safe transportation.