An LxWxH box refers to a packaging box measured by Length × Width × Height (L × W × H).
This is the standard method used by corrugated box manufacturers, suppliers, factories, and exporters worldwide.
When buyers request a quotation for cartons, providing accurate LxWxH dimensions is very important to calculate material usage, cost, and final price.
LxWxH measurement is widely used for corrugated boxes, RSC cartons, die-cut boxes, shipping cartons, and custom packaging boxes.
China manufacturers especially require exact dimensions to provide competitive price and accurate quotation.
What Does L × W × H Mean?
Length (L): The longest side of the box opening.
Width (W): The shorter side of the box opening.
Height (H): The vertical depth of the box from top to bottom.
For example, if a box is 40 × 30 × 20 cm, it means:
Length = 40 cm
Width = 30 cm
Height = 20 cm
Correct dimension order is important. Wrong measurement may increase cost or cause packaging problems.
Why LxWxH Is Important for Price Calculation
China carton factories calculate price based on:
Box dimensions (L × W × H)
Corrugated board grade (3-ply, 5-ply, 7-ply)
Flute type (A, B, C, E flute, double wall)
Printing requirement
Order quantity
Larger size means more paper material, which increases cost. Bulk orders help reduce price per unit and provide good price or cheap price options.
Providing clear dimensions helps suppliers offer fast quotation within 24 hours.
LxWxH Box Specification Table
Below is a general reference table for LxWxH corrugated box specifications.
| Item | Description |
|---|---|
| Product Name | LxWxH Corrugated Box |
| Dimension Format | Length × Width × Height |
| Size Range | Custom size accepted |
| Material | Corrugated board (Kraft liner + Fluting) |
| Board Type | 3-ply / 5-ply / 7-ply |
| Flute Type | A / B / C / E / Double wall |
| Printing | Flexo printing / Offset printing |
| Surface Finish | Matte / Glossy / No coating |
| Industrial Use | Shipping, E-commerce, Retail, Agriculture |
| MOQ | Depends on size and printing |
| Place of Origin | China |
| Supply Ability | Large-scale factory production |
| Price | Based on size, material, quantity |
| Quotation | Free quotation available |
China manufacturers and exporters provide OEM and ODM services with competitive price and stable quality.
FAQ – LxWxH Box
1. Should I measure inside or outside dimensions?
Most manufacturers calculate price based on internal dimensions (inside size). Always confirm with your supplier before placing an order.
2. Why is dimension order important?
Correct order (L × W × H) ensures accurate production. Wrong order may lead to incorrect box shape and higher cost.
3. Can I customize LxWxH box size?
Yes. China factories accept custom size according to your product dimensions and packaging requirements.
4. How does size affect price?
Larger boxes use more paper material, increasing cost. Bulk orders usually receive competitive price and good factory price.
5. What is the minimum order quantity?
MOQ depends on size, board type, and printing. Standard sizes usually have lower MOQ.
6. How fast can I get a quotation?
Most suppliers provide free quotation within 24 hours after receiving size details, board type, and quantity.
Choosing reliable LxWxH box manufacturers in China ensures accurate production, controlled cost, competitive price, and professional export service for global buyers.