Corrugated Box Quotation
Generator
Professional quotation generator for corrugated box manufacturers and buyers. Calculate exact box weight, layer-wise GSM, GST, and generate branded PDF quotations instantly.
Layer-wise GSM & Flute
Set individual GSM and flute type (A/B/C/E/F) for each ply layer separately
GST Integration
Optional GST with inclusive/exclusive modes. Preset rates: 5%, 12%, 18%, 28%
Branded PDF Export
Generate professional quotations with your company logo, terms & signature
OD / ID Dimensions
Switch between Outer Dimension and Inner Dimension mode for accurate sheet size
Multi-unit Weight
Display weight in kg, lbs, or grams. Includes 3% wastage factor automatically
Multi-currency
INR, USD, EUR, GBP, AED, BDT, PKR and 8 more currencies supported
About This Calculator
The Corrugated Box Quotation Generator is a free, professional-grade tool built for corrugated box manufacturers, packaging companies, and procurement teams. It accurately calculates box weight using layer-wise GSM values and flute take-up factors, then generates a complete quotation with GST, rate per kg, and total cost. The tool supports 3-ply, 5-ply, and 7-ply boxes with A, B, C, E, and F flute types. Quotations can be exported as professionally designed PDF files with your company branding.
For Manufacturers
- Generate client-ready quotations in seconds
- Accurate weight using real flute take-up factors
- Support for multi-item, multi-ply quotations
- Branded PDF with company name & terms
- Quote number auto-increments per session
- OD/ID dimension modes for accurate sheet sizing
For Box Buyers
- Calculate exact cost of your box requirements
- Compare 3-ply vs 5-ply vs 7-ply pricing
- Understand how GSM affects box weight & cost
- Add GST to get final inclusive price
- Keep records with downloadable PDF quotations
- Works for RSC, HSC, telescope & die-cut boxes
What Gets Calculated
- Sheet Length = Perimeter + Margin (60 or 120mm)
- Sheet Width = Width + Height + 30mm
- Area (m²) = Sheet L × Sheet W ÷ 1,000,000
- Weight = Area × Total GSM ÷ 1000 × 1.03
- Cost/Box = Weight × Rate per kg
- GST applied on subtotal (incl. or excl.)
GST Feature (New)
- Optional GST toggle — enable only when needed
- Quick preset: 5%, 12%, 18%, 28% or custom %
- GST Exclusive: added on top of box price
- GST Inclusive: extracted from box price
- CGST + SGST breakdown shown in preview
- GST amount clearly shown in PDF quotation
Flute Type Reference Table
| Flute Type | Take-up Factor | Flute Height | Flutes per metre | Best For | Strength |
|---|---|---|---|---|---|
| A Flute | 1.55 | 4.5 – 5.0 mm | 106 – 126 | Fragile products, cushioning | Very High |
| B Flute | 1.35 | 2.1 – 3.0 mm | 150 – 185 | Canned goods, die-cut boxes | High |
| C Flute | 1.45 | 3.5 – 4.0 mm | 120 – 145 | Most general shipping boxes | High |
| E Flute | 1.30 | 1.1 – 1.6 mm | 290 – 310 | Retail packaging, POP displays | Medium |
| F Flute | 1.25 | 0.8 – 1.0 mm | 350 – 420 | Food packaging, micro-flute | Medium |
Take-up factor = extra material used by the flute wave. Higher factor = more paper used = heavier & stronger flute.
Client & Quotation Details
Your Company Details (for PDF)
Company information will appear in the generated PDF quotation header.
Box Specifications
Layer-wise GSM & Flute Type
Orange cards = Flute layers (GSM × flute factor). GSM = 0 skips that layer.
Quotation Items List
Click to edit or to delete items.
| # | Item | Size (mm) | Ply | BF | Layers | Weight | Qty | Rate/Box | GST | Total | Action |
|---|---|---|---|---|---|---|---|---|---|---|---|
| No items added yet. Start by adding your first box above. | |||||||||||
| Subtotal: | Rs. 0.00 | ||||||||||
| Grand Total: | Rs. 0.00 | ||||||||||
How Calculations Work
Perimeter = (L + W) × 2 | Margin = 60mm (≤1780mm) or 120mm (>1780mm)
Sheet Length = Perimeter + Margin | Sheet Width = W + H + 30mm
Area (m²) = (Sheet Length × Sheet Width) ÷ 1,000,000
Liner GSM added directly. Flute GSM × flute factor (A:1.55, B:1.35, C:1.45, E:1.30, F:1.25)
Total GSM = Sum of all liner GSMs + all (Flute GSM × Factor)
Weight (kg) = Area × Total GSM ÷ 1000 × 1.03 (+3% for wastage & joints)
Cost per Box = Weight × Rate per kg | Subtotal = Cost per Box × Quantity
Exclusive: GST Amount = Subtotal × GST% ÷ 100 → Total = Subtotal + GST Amount
Inclusive: GST Amount = Subtotal − (Subtotal × 100 ÷ (100 + GST%)) → Total = Subtotal
