Merca — Sales Management System

• Product information, orders, inventory, customers, and sales were managed separately, making the whole sales process hard to grasp.
• Inventory levels couldn't be tracked in real time, easily causing stockouts, overstock, and late reordering.
• Customer purchase history and sales data went unused, leaving analysis and promotion decisions reliant on individuals.

Centrally manage products, orders, inventory, customers, and sales, visualizing and standardizing the entire sales process to improve operational efficiency and accuracy.

• Build a web system that unifies product information management with sales-transaction and order management.
• Track inventory in real time and curb stockouts/overstock with automatic reordering.
• Manage customer information and purchase history, standardizing sales reporting and analysis.
• Streamline overall operations with sales-promotion/coupon management and stocktaking functions.

• Product information management (price, stock quantity, description, etc.).
• Sales-transaction processing and order management.
• Real-time inventory tracking and automatic reordering.
• Customer information management and purchase-history tracking.
• Sales reporting and analysis.
• Sales-promotion and coupon management.
• Inventory stocktaking and adjustment.
• Report generation and analysis tools.

• Centralized products, orders, inventory, customers, and sales, visualizing the entire sales process.
• Curbed stockouts and overstock through real-time inventory tracking and automatic reordering.
• Standardized purchase history and sales analysis to support promotion and operational decisions.