Enter the shared paper, box size, die & finishing below as usual. The quantity tiers are read as TOTAL ORDER QUANTITY.
How many SKU-count rows to show
A cell is feasible when total qty ≥ SKU count × MOQ
The SKU × quantity pricing matrix, markup & profit workbench and customer quote are on the 📄 Quote Summary tab.
📥 Upload Ready Cost
For products quoted by an outside vendor (no cost calculation). Enter the vendor's CNY cost per unit — no 5% factory charge is applied. Markup is set later in the Pricing Workbench.
Cost Tiers — Vendor Factory Cost (CNY / unit)
Fill quantities
Copy the Quantity & Cost columns in Excel (Ctrl/⌘-C), click below and paste (Ctrl/⌘-V). Two columns = Quantity, Factory Cost. A header row is ignored.
Tier
Quantity
Factory Cost (¥/unit)
Dieline UploadUpload dieline or artwork to optimize layout▶
🎨
Drop your artwork here, or click to browse
Supports PDF, PNG, JPG — max 30 MB · PDF gives most accurate dimensions
Packaging DimensionsNo artwork? Enter dimensions to calculate blank size & sheet options▶
Packaging type
Dimension Units
Switch the input unit — the converted value shows below each field.
Flat blank long axis (across the unfolded sheet)
Flat blank short axis (top of feet to bottom of feet)
▸ Advanced Parameters (G, C, SF)
Glue flap — default 18 mm
Insert flap — default 20 mm
Side flap — default = W÷2
Dust/side-flap corner radius — blank = auto
Tuck/insert-tab corner radius — blank = auto
Locking tab depth
Corner locking tab
— × — mm
Unfolded blank (W × H)
→
— × — in
Inches
|
— mm²
Net Blank Area (MYJ)
⚠ Height is estimated for this box type — verify with factory dieline if precision is required.
Telescope auto-computes the erected size & weight from the box spec below.
📐 Box Dimensions
Use "manual" for custom-die mailers where the standard formula doesn't apply.
Dimension Units
Switch the input unit — the converted value shows below each field.
天盖 wall height (outer lid)
地盒 wall height (inner base)
Board thickness is set by the chipboard GSM in Material below.
Long axis of the flat dieline
Short axis of the flat dieline
% of bounding rect. Mailer ~78%, folding ~70%, cards/envelopes ~100%.
Weigh a sample in grams. Calculator back-derives net area using current paper GSM.
📄 Material
Drives caliper estimate. Choose corrugated to switch to flute/ply controls.
Single-wall corrugated. Skillful uses E or F.
2-ply: paper laminated on outside only. 3-ply: paper on both sides.
Laminated to outside of corrugated
3-ply only — laminated to inside of corrugated
Net erected box weight (with lid/insert)
3 layers per part (outer → core → inner) — drives box weight; chipboard GSM also sets board thickness
printed paper, wraps the board
rigid structural board — thickness sets the lid fit
inner lining paper
adhesive + spoilage allowance
Both treat inner sheets as folded signatures
Physical paper sheets inside (excludes cover)
Adds film weight to cover (one side)
Cover sheet — folds around all inner sheets
Leave blank to auto-derive from paper + GSM
Leave blank to compute from net area × GSM
Pad stack count down by N% (5–10% typical)
🗃️ Master Carton
Auto-design synthesizes the smallest carton at a target weight, rounded to 5 mm.
5-ply ≈ 5 mm, 3-ply ≈ 3 mm
Empty master carton weight
Override how the carton is sized.
Round designed dims up to multiple of N mm
e.g. 12 for dozen multiples
Skillful default: 15 kg. Max handling: 20 kg.
Calculator finds the smallest carton holding this many pcs
Blanks/units across carton L
Blanks/units across carton W
How many layers stack on top of each other (auto-filled to Max Gross/Carton)
Actual layout — how units sit inside the carton
Enter dimensions & quantity above, then set Row × Column — the actual to-scale layout shows here.
Skillful standard: 15 kg target, 20 kg hard cap.
e.g. 12 for dozen multiples
🔬 Derived Specs▶
🎯 Pack Dim Result
Enter dimensions and quantity above to see the recommended master carton configuration.
⚠️ Estimates. Bounding-box formulas verified against Mingyinjia 2026-04-29 (skillful login). Caliper estimates use density-based heuristic — confirm with paper spec sheet before quoting.
📑 Insert Card Packing
This item includes an insert card. Click Calculate to auto-fit it from the insert card dieline size, or enter the carton estimate manually — it appears as its own line on the Shipping Estimate.
Packing list:
📋 Packing List Header
When the cargo will be ready for pickup
🚢 Shipping Cost Inputs
Auto-derived from saved items with packing configs. Tariff applies to FCL / DHL / FedEx only — NOT to Consolidate or Skillful Agent.
Auto-defaults from packed items' origin if set.
Auto-derived from packing list. Edit to override.
Auto-derived. Drives FCL container suggestion.
Auto = factory cost × qty (what we make, not what we sell). Edit to override.
⚙️ Shipping Rates (editable, saved)▶
All rates are editable and saved to your browser. Click 🔄 Reset to restore defaults.
Forwarder DDP Rates (CNY/kg) & Lead Times — by destination & service
Used by the Quote Summary DDP Consolidate quote (rate + lead time per chosen destination & service). "+100" is a forwarder note on Ocean rates.
