Bangladesh's ready-made garment (RMG) sector has substantial challenges in the areas of efficiency, traceability, and transparency across its intricate logistics and supply chain operations. This study investigates the use of blockchain technology, in order to address these issues, particularly the Hyperledger Fabric framework, which provides a transparent, tamper-proof, and decentralized platform for monitoring the flow of products from manufacturing to distribution. This work demonstrates the advantages of blockchain over traditional systems through a performance analysis based on metrics such as latency, throughput, and security vulnerabilities. These benefits include enhanced data integrity, process optimization through smart contracts, and stakeholder trust. A more resilient and scalable RMG supply chain can result from the incorporation of blockchain and its capacity to accelerate transportation, minimization of fraud, and drastically reduce third-party audit expenditures. By developing a model for implementing blockchain technology into logistics and supply chains, particularly in emerging markets like Bangladesh, this study broadens our comprehension of the non-financial aftereffects of the technology known as blockchain.