cases bag Sourcing Overview

Material Selection Risks Overlooking the impact of material choice often leads to durability issues; for example, opting for ABS plastic or foam might reduce weight but compromise strength compared to aluminum alloy or hard plastic.

Customization and Branding Negotiation Insist on clear terms for logo printing and color customization, especially if your brand identity relies on unique colors beyond standard black, silver, or grey.

Industry Norms on Protective Features In practice, most suppliers bundle waterproof, shockproof, and dustproof functions to meet professional standards, so prioritize these combined protections when assessing case bags.

Weight and Component Trade-offs The trade-off between a lightweight case (1.5–2 kg) and heavier options (up to 26 kg) depends largely on included components like OEM wheels and combination locks, which can significantly affect both usability and cost.