Disadvantage 1: Low single-piece printing efficiency, slower output than traditional screen printing and spray painting
Solution: For medium and small batch orders, we adopt multi-station simultaneous printing equipment to increase single-machine output by 60%–100%. For large-volume mass orders, we match automated spraying and transfer printing processes for mass base color production, and only use UV printing for local high-precision pattern details to balance precision and production efficiency.
Disadvantage 2: Special UV ink costs 3–5 times higher than conventional paint, leading to higher unit printing cost
Solution: Optimize printing path and ink coverage area programmatically to reduce invalid ink spraying and save ink consumption. For repeated bulk customized styles, we save standardized printing templates to shorten parameter debugging time and reduce comprehensive production costs.
Disadvantage 3: Not cost-effective for full-surface large-area solid-color mass production
Solution: Adopt hybrid process collocation. Use spray painting or mass base color process for full-surface solid-color base coating with lower unit cost, and use UV printing for local logos, artistic patterns and gradient details, maximizing cost performance while ensuring high-end detailed effects.
Disadvantage 4: Slight color difference may occur on extremely uneven concave-convex surfaces
Solution: Adjust multi-layer variable ink output parameters and adopt layered segmented printing for uneven surfaces to ensure uniform color thickness and consistent presentation.