3D Printing Special Charges Case
Last updated on Sep 04, 2026
All 3D printing prices are generated based on our online quoting calculator. Please note that additional charges may apply to complex or large-size parts, as these require extra support structures, additional processing steps, longer manufacturing time, and increased machine capacity, etc.
1. Complex or Special-Shaped Structures
Parts featuring numerous thin supports, or hollow and internal structures.
Surcharge: starting from $8 per part.
Additional build time: 1–2 business days.

2. Large-Size Parts
Parts whose longest bounding-box dimension is 250 mm or above.
Surcharge: starting from $8 per part.
Additional build time: 1–2 business days.

Important Notes :
All surcharges listed above are provided for reference only.
If a single part meets the criteria of more than one scenario above, the corresponding surcharges are cumulative.
The surcharge amounts and extended build times shown here are indicative. The final price and confirmed lead time are subject to review and approval by our engineer based on your specific model and order.