Supply Chain Management System Application Using Blockchain

The Necessity of the global economy has increased the need for technology to ensure transparency, tracking and prevention of crime. To solve these problems, the project is to create a supply chain management system (SCM) based on blockchain and integrated QR code verification. The system can track and identify products at all stages from the manufacturer to the end user, thus ensuring the authenticity and integrity of the product. By leveraging blockchain, these solutions can solve counterfeiting issues and support supply chain management by enabling the return of expired or damaged products. The system also includes an automatic replenishment system that alerts retailers and determines when inventory has reached a safe level. It is used for crime prevention, reverse logistics management and consent information collection. Through QR code-based verification and integration across all stages of the supply chain, the solution provides the most up-to-date solution to ensure the supply chain is secure, convenient and accountable. The project also helps increase product stability and productivity by improving traceability and reducing risks associated with counterfeit and inadequate products. It can help companies maintain their integrity while gaining customer trust by reducing the risk of counterfeiting, ensuring product liability, and improving resource planning. The solution not only supports business supply and demand, but also enables companies to address today's challenges, such as preventing terrorism and adhering to international standards for product authenticity and safety.