Deep-Dive Operational Manual
Expand any section below for complete step-by-step instructions, accounting rules, and factory tips.
๐ค AI Copilot Assistant (Smart Business Bot)
Chat in natural English or Roman Urdu via the floating widget for instant answers
How the AI Assistant Works
At the bottom-right corner of every screen in CorruPack, you will find the floating AI Copilot button. It acts as your 24/7 business analyst, connected directly to your live database.
- Roman Urdu & English Understanding: You can type in everyday factory language (e.g. "Ravi ka balance kitna hai" or "Show me 24 inch ATL reels").
- Live Grounding: The bot does not hallucinate — it runs secure SQL queries in the background and returns exact numbers from your live registers.
- Quick Action Chips: Click the pre-made suggestion chips at the top of the chat to run instant reports in 1 click.
Practical Query Examples:
- "Ravi Packages ka balance kitna hai?"
- "Who owes more than Rs. 50,000?"
- "60 days se ooper walay customer batao"
- "24 inch ATL reel kitni bachi hain?"
- "Total corrugated roll stock summary"
- "Zombie reels jo 60 din se use nahi huin"
๐ฆ Corrugated Carton Manufacturing Engine (Core)
Corrugator sets (Reel to Roll), 3/5/7-ply pasting, rotary cutting, and box stitching
1. Corrugation Batch (Reel → 2-Ply Roll)
The first physical stage of box manufacturing: feeding paper reels into the corrugator machine:
- Select Face Reel: The smooth outer paper liner (e.g. Kraft 150 GSM).
- Select Fluting Reel: The inner paper that gets formed into wave arches (e.g. Semi-Kraft 120 GSM).
- Flute Profile: Select A-Flute (thick cushioning), B-Flute (standard carton), or E-Flute (micro-flute for consumer boxes).
- Cost Per Inch Calculation: The system calculates your live manufacturing cost per inch based on reel purchase rates and weight consumed.
- Output: Generates fresh Roll Stock ready for sheet cutting.
2. Corrugated Sheet Making (Roll → Sheet)
Converting 2-ply rolls into flat 3-ply, 5-ply, or 7-ply sheets for box conversion:
- Pick available 2-ply roll from stock → Enter target sheet dimensions (Length × Width in inches).
- Roll weight is deducted, and finished cut sheets are added to Corrugated Sheet Stock.
3. Box Slotting, Creasing & Stitching / Gluing
Passing cut corrugated sheets through the rotary slotter and stitching machine to produce finished, flat-packed cartons ready for dispatch.
๐ Paper Reel Stock & Warehouse Tracking
Manage raw paper reels by GSM, BF, Mill Supplier, Weight, and Godown location
Reel Inventory & Filtering
Every paper reel received from mills is tracked individually with its own Reel ID:
- Filters: Filter by Paper Grade (Kraft, Test, Semi-Craft, White Top), GSM (100 to 250), Size (24" to 60"), and Godown location.
- Zombie Stock Filter: Instantly highlights paper reels sitting in your warehouse for more than 60 days without consumption, helping you free up locked cash flow.
- Reel Lifecycle Flow: Click on any Reel ID to see its complete journey: Purchase date, supplier rate, corrugation sets where it was consumed, and remaining balance weight.
๐ Corrugated Roll & Sheet Stock
2-Ply roll inventory and cut sheet inventory by dimensions (Length × Width)
Roll Stock
Displays all manufactured 2-ply rolls in stock with their width (inches), quality grade, flute type, and production cost value.
Corrugated Sheet Stock
Displays all cut corrugated sheets grouped by dimension (e.g. 32 x 48 inches, 26 x 36 inches). When Delivery Challans or Direct Carton Sales are made, sheet stock is automatically deducted in real time.
๐ Sales Orders (Customer PO Management)
Track carton orders from PO creation to partial dispatches and delivery completion
Creating a Sales Order (PO)
When a client orders custom corrugated cartons:
- Select Customer → Enter Customer PO Number and Delivery Deadline.
- Add box specifications: Length, Width, Height, Ply (3-ply, 5-ply), Quantity, and Unit Price.
- The order is saved with status Pending and visual progress bar showing
0% Dispatched.
๐ Delivery Challans (DC Gate Pass)
Dispatch cartons, handle partial truckloads, and print driver gate passes
Generating a Delivery Challan
- Open the pending PO → Click Create DC.
- Partial Dispatch: If the order is for 10,000 cartons and your truck carries 4,000, dispatch 4,000. The remaining 6,000 remains pending on the order.
- Stock Deduction: Finished cartons are automatically deducted from sheet stock, and an official printable Delivery Challan is generated for the driver.
๐งพ Sales & FBR Tax Invoicing
Direct Carton sales, raw material trading, and GST sales tax invoices with HS codes
Direct Carton Sales
Instant off-the-shelf carton sales without a PO: picks size, deducts sheet stock immediately, and debits the customer's ledger balance.
Bulk Trading: Direct Sale of Reels, 2-Ply Rolls & Paper Stock
In addition to cartons, CorruPack supports selling raw materials directly to other packaging mills, factories, or paper traders:
- Raw Paper Reel Sales: Sell Kraft / Test paper reels directly from warehouse inventory with automatic Reel Stock deduction.
- 2-Ply Roll Sales: Sell corrugated 2-ply rolls by width & grade directly to local box makers.
- Bulk Paper & Sheet Sales: Sell raw cut sheets or bulk paper stock with custom unit pricing and quantity billing.
- Invoicing & DC: Issue Delivery Challans (DC) and FBR-compliant GST Tax Invoices for all raw material sales with auto-debit to customer ledger.
FBR Tax Invoices (HS Code 4819.1000)
Consolidate one or multiple Delivery Challans into formal sales tax invoices with automated GST calculation and company STRN/NTN numbers.
๐๏ธ Purchases & Raw Material Entry
Paper reel procurement, supplier bills, stitching wire, starch glue, and factory expenses
Logging Paper Reel Purchases
When paper mill shipments arrive: enter Supplier Bill #, Paper Quality, GSM, Size (inches), and Net Weight (kg). Each reel gets a unique barcode/ID and is added to live stock.
๐งฎ Box Costing Calculator & PO Estimator
Calculate 3/5/7-ply box weight, paper cost, flute factor, break-even price, and profit margins
Carton Cost Sheet Engine
- Enter Box Dimensions (L × W × H) → Select 3-ply, 5-ply, or 7-ply.
- Select paper grade and GSM for each layer (Top Liner, Flute 1, Center Liner, Flute 2, Bottom Liner).
- Calculates: Exact paper weight + Corrugation charges + Stitching/Pasting + Factory overheads → Gives your Break-Even Cost and suggested selling price.
PO Gross Margin Estimator (`po_estimation`)
Test customer target rates before accepting big orders: tells you required paper tonnage, total manufacturing cost, and expected gross profit in Rupees and percentage.
๐ช Cutting Dies & Stereo Plates
Track carton cutting dies, printing stereo plates, shelf locations, and mobile QR photos
Die Registry & Mobile Photo Capture
Track all customer cutting dies with code numbers, box dimensions, and shelf rack locations. Click Mobile Upload to scan a QR code on your phone and photograph the die knife pattern directly into the system.
๐จ๏ธ Offset & Flexo Press Billing
Commercial printing charges, plate making costs, multi-color passes, and printed sheets
Press Job & Vendor Billing
Manage commercial offset and flexo printing jobs linked to carton orders. Tracks printed paper sheet stock and automatically updates press vendor payables.
๐ญ External Reel Processing Ledger
Send reels to 3rd-party mills for outside corrugation or cutting; track yield weight vs wastage
3rd-Party Mill Processing
If you outsource corrugation or sheet cutting to external mills: records sent reel weight, received corrugated roll weight, and reconciles conversion wastage percentages.
๐ฅ Accounts Management & Rate Profiles
Customer & supplier ledgers (Khatas), WhatsApp statements, and historical box rate memory
Account Statements (Khata Ledgers)
Full financial ledger with Detailed vs Bill Summary views, opening/closing balance, and 1-click WhatsApp PDF sharing.
Customer Rate Memory (Rate Profiles)
Automatically recalls the last 15 prices charged to each customer for every carton size so you never underquote repeat orders.
๐ฆ Cheque Management (Received & Issued)
Track post-dated cheques (PDC), clearing dates, bank deposits, and bounced cheques
Customer Received Cheques
Track cheques from In Hand → Deposited → Cleared (credits ledger) or Bounced (automatically debits ledger back).
Supplier Issued Cheques
Track maturity dates of cheques issued to paper mills to ensure adequate bank balance.
๐ต Cash, Bank & Expense Vouchers
Payment receipts, supplier debit payments, expense vouchers, and reconciliation
Payment Receipts & Debit Entries
Record customer cash/online receipts (CR) to instantly reduce Udhari, and supplier debit payments (DR) with printable voucher slips.
โฑ๏ธ Workforce, Biometrics & Monthly Payroll
Machine operator attendance, biometric fingerprint sync, advance salary loans, and slips
Biometric Machine & Excel Punch Import
Sync attendance punches directly from biometric fingerprint devices or upload USB Excel punch files in Punch Manager.
1-Click Monthly Payroll
Calculates: (Base Salary / Days × Present) + Overtime − Late Deductions − Advance Loans. Generates printable salary slips.
๐ Management Calendar & Payment Promises
Track customer collection promises, PO delivery deadlines, and daily sales heatmaps
Interactive Factory Calendar
Displays sales totals (blue), purchase expenses (pink), and customer payment promises (amber). Overdue promises are highlighted in red for immediate collection follow-up.
๐ก๏ธ Database Backups & Disaster Recovery
Automated nightly 2:00 AM backups, 1-click on-demand SQL export, and zero-risk safe restore
On-Demand Backup & Safe Restores
Click Create Backup Now anytime for an instant download. Before restoring any past backup, the system automatically creates a safety backup of your live database to prevent accidental data loss.
๐ User Roles & Staff Permissions
Create staff logins (Accountant, Production Master, Sales) with page-by-page access control
Role-Based Access Control
Create individual user logins in User Management. Restrict staff so that machine operators only see Production screens, accountants only see Ledgers & Vouchers, and gatekeepers only see Delivery Challans.
๐ก Practical Packaging Factory FAQs & Glossary
Real-world solutions to everyday factory problems and packaging industry terminology
Q: What if Paper Reel weight on my factory scale (Kanta) is less than the supplier bill?
Answer: Always enter the actual physical scale weight into the Reel Net Weight field so your inventory valuation is accurate. Enter a Debit Payment / Voucher against the supplier to claim a credit note for the shortage.
Q: How do I upload an invoice or die picture from my phone without USB cables?
Answer: Click Mobile Upload on any Account Statement or Die page. Scan the QR code with your phone camera — snap a photo and it uploads directly to your PC screen in real time!
- GSM (Grams per Sq Meter): Paper thickness & weight (e.g. 150 GSM Kraft).
- BF (Bursting Factor): Paper strength against bursting pressure.
- Flute Profiles: A-Flute (4.8mm), B-Flute (3.2mm), E-Flute (1.6mm micro).
- Udhari: Customer receivables pending collection.
- DC (Delivery Challan): Official dispatch gate pass accompanying goods.
- Zombie Stock: Raw reels/sheets sitting unused for > 60 days.