Korrawich Tientong

Industrial and Logistics Engineering graduate with a strong focus on Lean Manufacturing and Continuous Improvement Process (CIP). Proven success in applying Six Sigma (DMAIC) to optimize logistics operations in the petrochemical industry, achieving a 100% customer satisfaction rate for plastic resin packaging and maximizing operational cost savings. Skilled in Work Study methodologies to enhance productivity, standard times, and overall operational efficiency.

Eager to leverage analytical skills to drive Quality, Cost, and Delivery (QCD) performance and support organizational KPI achievements.

Warehouse and Logistics Intern at IRPC Public Company Limited (Headquarter) (2025-05 – 2025-09)

Supported and optimized warehouse and logistics management operations within the petrochemical industry.

• Applied DMAIC methodologies and quality control tools to systematically analyze storage and loading processes, enhancing packaging integrity and implementing effective process improvement solutions.
• Developed Standard Work procedures (SOPs) and proactive measures encompassing packaging quality control, pallet inspection, container preparation, and forklift operations to establish consistent and highly stable workflows.
• Achieved a perfect delivery record with a 100% customer satisfaction rate and saved 200,285 THB in potential quality-related costs, significantly bolstering customer confidence and corporate image.
• Elevated operational efficiency by reducing storage and loading inspection times from an average of 50-60 minutes to 30-35 minutes, resulting in faster, more accurate deliveries and maximized resource utilization.

Sales Associate at Lotus Go Fresh (2022-03 – 2022-06)

• Managed cashier operations, processed customer transactions, and effectively resolved customer inquiries.
• Ensured accurate inventory management by restocking shelves and monitoring product availability.
• Managed order fulfillment and assisted in coordinating Grab delivery logistics.
• Collaborated with team members to enhance store efficiency and customer service

Bachelor in Industrial and Logistics Engineering Technology – King Mongkut's University of Technology North Bangkok (2022-07 – 2026-03)

High School in Science - Math - Language Program – Nakornrayongwittayakom School (2016-05 – 2022-03)