Assisting with data entry and reporting. Plan and control the daily supply of production materials according to the production schedule. Supporting management and staff with various administrative tasks. Ensure all raw materials, components, and packaging materials are available before production starts. Monitor inventory levels and coordinate with Purchasing to replenish materials on time. Verify material requests, issuance, and returns to ensure inventory accuracy. Monitor Work-in-Progress (WIP) movement and ensure smooth material flow throughout production. Coordinate with Warehouse to ensure timely receipt, storage, and issuance of materials. Monitor material shortages and take immediate corrective actions to avoid production downtime. Maintain accurate material transactions in the ERP system. Prepare material requirement reports, inventory status reports, and shortage reports for management review. Coordinate closely with Production, Planning (PMC), Purchasing, Warehouse, and Quality departments to ensure efficient material flow. Ensure compliance with company SOPs, ISO standards, and safety requirements. Participate in monthly and annual stock take activities. Identify opportunities for inventory optimization and continuous process improvement. Maintain good housekeeping (5S) within material storage and production areas. Other Task assigned by the Head of Department and Top Management