Container Import ERP System
Container Import ERP is a WordPress-based ERP module especially designed to calculate and distribute container landed costs (CCC and CSLC) across imported products. The system automatically allocates costs proportionally based on invoice value and quantity, generating accurate per-unit landed cost calculations with an admin reporting interface.
by Hussein Al-Mansour · github.com/husseinalmansour/container-import-erp · website
Install
No release zip yet. The repository archive installs, but the folder name will carry the branch suffix and updates will not flow:
wp plugin install https://github.com/husseinalmansour/container-import-erp/archive/refs/heads/main.zipContainer Import ERP
Container Import ERP is a lightweight ERP-style cost allocation system built for WordPress. It enables import businesses to accurately calculate landed costs per product by distributing total container charges across all items proportionally.
🎯 Purpose
Importers often receive:
CCC (Container China Cost) – supplier invoice value
CSLC (Container Shipping & Landing Cost) – freight, customs, duties, inland logistics
This plugin distributes those total container costs across products based on their invoice value share and calculates:
Allocated CCC per product
Allocated CSLC per product
Total landed cost
Landed cost per unit
⚙️ Core Features
Automatic proportional cost allocation
Per-unit landed cost calculation
Secure admin interface
Nonce-protected form handling
Singleton OOP architecture
Printable report support
🧮 Calculation Logic
For each product:
Invoice Ratio = Product Invoice Value ÷ Total Invoice Value
Allocated CCC = Invoice Ratio × Total CCC Allocated CSLC = Invoice Ratio × Total CSLC
Landed Cost Per Unit = (Allocated CCC + Allocated CSLC) ÷ Quantity
👨💼 Use Case
Ideal for:
Import/export businesses
Container-based procurement
Wholesale distributors
ERP cost tracking systems
🏗 Architecture
Object-Oriented
Singleton pattern
Modular structure
WordPress admin integration
Secure database handling