Sitthisak

Lat Krabang district, Bangkok CityNationality
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Work experience

  • Managing Partner & Lean Six Sigma Master Black Belt; Certified Coach and Trainer

    The Lean Six Sigma Company Thailand
    2018.07-Current(7 years)
    🌟 Impactful Contributions Timeline 📅➢ 2020 - Prince of Songkla University 🎓Spearheaded a cultural evolution, leading the management team to surpass traditional approaches and embrace innovative strategies.Collaboratively developed a cutting-edge science curriculum, elevating the university to the top 10 ASEAN University ranking (U.S News 2022-2023 Best Global Universities Rankings).Provided transformational coaching to graduates, achieving a remarkable 60% success rate in prestigious 2020 Companies interviews.➢ 2021 - Rubia Industry Ltd. 🏭Orchestrated a comprehensive Continuous Improvement (CI) strategy overhaul, enhancing operational effectiveness.Guided and certified 26 professionals as Lean Six Sigma Green Belts, embedding continuous improvement culture.Drove significant operational cost reductions, saving $840K through strategic process optimization.Addressed and resolved key defects in Soap, Confectionary, and Cosmetics plants, applying root cause analysis and quality control measures.➢ 2022 - Q2 2023 - Thantawan PCL 🏭Led a major Manufacturing Transformation initiative, contributing to an impressive $120M in 2022 revenues.Realized a $1.4M cost saving through a strategic 6% waste reduction initiative, enhancing operational efficiency.Boosted productivity to an unprecedented 2.4 Tons/head, reflecting a significant 12.5% increase.Reduced customer complaints by 50%, saving $467K, while rigorously maintaining AQL1.5 Quality Process Control standards.
  • Chief Operating Officer

    Thantawan Industry PLC. (THIP)
    2023.01-2023.08(8 months)
    🚀 Strategic Operational Leadership:Orchestrated all operational aspects, driving substantial revenue growth and profitability. Key focus on optimizing manufacturing processes and supply chain efficiency, reflecting a strategic and innovative approach.📈 Enhanced Performance Tracking in Supply Chain and Manufacturing:Implemented a comprehensive Plant Performance Tracking System, significantly enhancing Environmental Health and Safety (EHS) practices. This initiative also led to marked improvements in supply chain operations, productivity, quality, and cost management.🤝 Cross-Functional Team Leadership and Workforce Optimization:Spearheaded cross-functional teams to optimize workforce allocation, effectively reducing labor costs and strengthening operational efficiency. Demonstrated skills in aligning team efforts with broader operational goals.💰 Financial Management and Operational Excellence:Achieved critical financial goals, including monthly profitability and EBITDA targets, by employing strategic fiscal management aligned with operational excellence.🌟 Talent Development for Operational Efficiency:Mentored and developed staff, building high-performing teams with a focus on performance-driven culture. Emphasized skills development in areas crucial for manufacturing and supply chain improvements.
  • Head Of Operations

    BERLI DYNAPLAST
    2021.07-2022.12(2 years)
    📊 Operational Efficiency Enhancement:Championed a significant lift in Overall Equipment Effectiveness (OEE) from 41% to 76%, driving substantial cost savings of $1.2M. Achieved through strategic implementation of Total Productive Maintenance (TPM) and Lean Transformation methodologies, emphasizing continuous improvement and operational excellence.🤝 Employee Engagement and Retention:Revitalized team morale by launching a comprehensive employee engagement program, leading to an impressive 86% satisfaction rate and a 30% reduction in staff turnover. Enhanced team commitment and satisfaction, contributing to a more productive and efficient workforce.🏆 Quality Standards Compliance:Led ISO certification processes, ensuring strict adherence to quality standards. My focused efforts fortified our commitment to product excellence and heightened customer satisfaction, maintaining high compliance rates.📉🛒 Cost Reduction and Customer Satisfaction:Successfully achieved a 14% reduction in unit costs while decreasing customer issues by 66%, demonstrating effective cost management and quality enhancement.Delivered a 91% on-time-in-full rate, affirming my dedication to efficient and prompt product delivery.
  • Plant Operations Manager

    CPPC Public Co., Ltd.
    2018.06-2020.11(2 years)
    🌐 Compliance and Quality Leadership in Supply Chain and Manufacturing:Directed organization-wide compliance with essential standards (ISO9001, ISO14001, ISO18001, GMP, HACCP, FSSC22000, etc.), ensuring adherence to quality, safety, and supply chain regulations, critical for manufacturing operations.📈 Continuous Improvement for Manufacturing and Supply Chain Performance:Spearheaded continuous improvement initiatives via Lean Six Sigma and Automated Intelligence systems, optimizing manufacturing processes and supply chain workflows for enhanced efficiency.🏆 Operational Performance Enhancement in Manufacturing Setting:Boosted plant performance significantly, achieving a remarkable 93% efficiency in 2018. Utilized Lean Six Sigma methodologies, aligning with key manufacturing and supply chain KPIs.🛒 Cost Reduction and Customer Satisfaction in Supply Chain Operations:Led efforts in cost management and quality improvement, reducing unit costs by 14% and decreasing customer issues by 66%. Ensured a 91% on-time-in-full delivery rate, demonstrating commitment to efficient supply chain management.💼 Strategic Contract Acquisition and Supply Chain Compliance:Acquired a high-value $24M contract, showcasing proficiency in meeting supply chain compliance and audit requirements, essential for securing and maintaining key business relationships.🌍 Global Manufacturing Transformation and Lean Implementation:Acted as a change agent, facilitating global manufacturing platform adoption and implementing Lean Six Sigma methodologies. These efforts aligned with international standards and supply chain benchmarks.
  • Director Of Plant Operations, General Manager and Company Director

    Ansell
    2016.09-2018.03(2 years)
    🚀 Explosive Growth Achieved:Drove significant growth in Russian customer orders, from $882K to $2.6M, showcasing effective market expansion strategies and stakeholder satisfaction.🛡️ Robust Customer Relations:Reduced customer complaints by 70% through enhanced agreements and a rigorous FMEA process, demonstrating a strong focus on customer satisfaction and quality management.💼 Capital Investment Success:Successfully secured $3M in CAPEX projects, reflecting my ability to lead and manage substantial financial investments in plant operations.🏆 Government Excellence Recognition:Received the 2017 Government Excellence award for outstanding facility management and compliance, emphasizing commitment to operational standards and excellence.💹 Exceeding Performance Targets:Surpassed plant performance targets by 124%, achieving significant growth and operational efficiency.💰 Profitability Enhancement:Improved net profit by 11.6% while enhancing inventory turnover, resulting in increased cash flow of over $400K, demonstrating fiscal management and operational optimization.⏱️ Efficiency Overhaul:Substantially improved plant efficiency, boosting OEE from 24% to 85%, and On-Time-In-Full delivery rate from 21% to 87%, highlighting expertise in process optimization and timely delivery.📊 Quality and Yield Enhancement:Achieved over 90% rolled throughput yield while reducing major defects by 50%, showcasing a focus on quality control and manufacturing efficiency.🛠️ Downtime Reduction:Successfully implemented TPM, reducing production downtime significantly, reflecting a commitment to continuous operational improvement.🔄 Strategic Restructuring:Restructured the organization based on skill matrix and KPIs, fostering a culture of continuous improvement and operational excellence.💼 Significant Contribution:Contributed strategically to Ansells $32 million investment in new Nitrile glove facilities, driving growth and long-term success.
  • Thailand Country Manager and Company Director

    Quaker Chemical Corporation
    2014.04-2016.09(2 years)
    💼 Strategic Deal Closures:Successfully closed significant deals including a $2.4M GM account and a $3.8M CMS contract with General Motors for paints and effluent plant chemical management, showcasing my ability in strategic negotiations and key account management.📊 Market Penetration and Revenue Growth:Drove market expansion by introducing onsite services and formulated products, capturing market share in the electronic and hard disk cleaning industries. Achieved an impressive 8% year-over-year revenue growth and finalized key business contracts, demonstrating my expertise in market analysis and growth strategy.🌍 Market Research and Expansion:Led comprehensive market research for the 2017 business operating plan, resulting in a 15.7% year-over-year growth. Established Quaker Chemical Thailand office, laboratory, and warehouse in just four months, contributing to business expansion across Southeast Asia.🌟 Change Agent and Synergy Implementation:Acted as a pivotal change agent during the Houghton and Quaker Chemical pre-acquisition process. Successfully implemented manufacturing and supply-chain synergies across Southeast Asia, India, and the Philippines, fostering a Lean Six Sigma organizational culture and driving cost-saving initiatives.
  • Manufacturing and Supply Chain Manager – Southeast Asia & India

    Houghton International
    2013.01-2014.03(a year)
    🌐 Regional Leadership and Strategic Oversight:Managed Houghton’s manufacturing operations and supply chain activities across Southeast Asia and India, emphasizing strategic alignment and efficiency.Oversaw logistics and warehouse operations in Indonesia, Vietnam, Philippines, Malaysia, and Singapore, ensuring seamless regional supply chain management.💰 Cost Optimization and Strategic Planning:Directed regional supply chain strategies, achieving $1.4M in cost savings. Played a key role in supporting expansion plans for one of the company’s fastest-growing regions.📈 KPI Achievement and Business Growth:Met critical 2013 Manufacturing KPIs, balancing customer satisfaction, EHS, production, and supply chain efficiency. Demonstrated excellence in strategic KPI management for business growth.🌍 Market Expansion and Synergy Projects:Drove business growth by extending operations into the SEA and India regions. Initiated and managed synergy projects to optimize manufacturing and supply chain processes.
  • Plant Manager, Quality Management Representative and Regional Supply Chain Manager - SEA & India

    Houghton International
    2012.05-2013.01(9 months)
    🚀 Operational Excellence and Team Leadership:Led the Thailand plant operations, focusing on enhancing manufacturing processes, quality management, and team efficiency.Implemented robust manufacturing strategies to optimize plant performance and productivity.🛡️ Quality and Compliance Management:Ensured adherence to global quality standards and compliance with relevant environmental, health, and safety regulations.Maintained high standards in product quality and manufacturing processes, contributing to overall customer satisfaction.📊 Efficiency Improvement and Process Optimization:Achieved significant improvements in plant efficiency and operational workflows, utilizing Lean manufacturing principles and Total Productive Maintenance (TPM).🤝 Employee Engagement and Workforce Development:Fostered a culture of continuous improvement and high employee satisfaction through effective leadership and team development initiatives.
  • Plant Manager & Master Black Belt

    PolyOne
    2009.01-2012.04(3 years)
    🚀 Strategic Transformation:Led a strategic overhaul of the companys structure, performance, and policies, transitioning from traditional management to an advanced, international working culture within two years. Demonstrated proficiency in organizational change management and global business practices.📈 Business Foundation and Growth:Directed initiatives to establish a robust business foundation, catalyzing sustainable growth in the SEA and Middle East markets. Showcased strategic leadership in expanding market presence and business capabilities.🏗️ Infrastructure and Program Management:Managed multiple critical plant infrastructure projects, including enhancements in wastewater treatment, air ventilation, fire safety, and noise reduction. Implemented Lean Six Sigma and total preventive maintenance programs, significantly upgrading operational infrastructure.🌟 Operational Excellence:Successfully met 2011 manufacturing scorecards across EHS, quality, speed, cost, customer satisfaction, and employee satisfaction through a focus on operational excellence and continuous improvement.🌎 Change Agent and Global Integration:Served as a pivotal change agent during the transition from Star Color Co. Ltd to PolyOne. Spearheaded the integration of GMP manufacturing facilities, matrix organizational structure, and Lean Six Sigma culture, laying the groundwork for future acquisitions and global integrations.
  • Continuous Improvement Department Manager

    Essilor Manufacturing Thailand
    2006.12-2008.12(2 years)
    🌍 Optimized Global Manufacturing Performances:Championed Six Sigma initiatives across sites in China, Mexico, and the Philippines, surpassing global manufacturing standards. Demonstrated ability in leading international projects and enhancing global operational processes.💰 $3.2M Cost Reduction Achievement:Drove significant cost savings of $3.2M through effective Six Sigma projects, including the Polycarbonate Lens Defect Reduction Project. Showcased expertise in identifying and addressing cost-saving opportunities in manufacturing.🚀 Operational Excellence Roadmap:Instrumental in the implementation of an operational excellence roadmap for Orma® Lens operations. Executed the Oliver Wyman continuous improvement program, yielding verified savings of $1M.📊 DMAIC Six Sigma Methodology:Employed DMAIC Six Sigma methodology to achieve goals, enhance processes, and develop talent. Aligned operations with the new European Foundation of Quality Management (EFQM) platform, demonstrating a commitment to continuous improvement and quality standards.📈 Maximized Company Profit:Served as a key change agent, leveraging Lean Six Sigma Methodology and Toyota Production System (TPS) strategies to maximize company profitability. Demonstrated ability in applying advanced operational strategies for financial improvement.🌐 Worldwide Benchmarking Leadership:Led global benchmarking programs, encompassing process control, standardized work, autonomous maintenance, TPM, statistical process control, 5S, and lean manufacturing. Established benchmarks and best practices across worldwide operations.
  • PACE Manager/Master Black Belt

    American Standard Sanitaryware Thailand
    2005.08-2006.11(a year)
    🚀 Operational Excellence Leadership:Spearheaded the PACE (Process-Analysis-Control-Engineering) Division, driving operational excellence and ensuring adherence to performance scorecards. Demonstrated leadership in process optimization and engineering controls.📈 Efficiency and Cost Savings:Trained and developed the manufacturing team in Lean and Six Sigma methodologies, focusing on delivering faster, defect-free solutions at minimum operational cost. Showcased expertise in process improvement and cost reduction.🏆 Project Success and Team Building:Led the completion of 38 Green Belt, 12 Brown Belt, and 2 Black Belt projects, along with 2 Lean Actions work-outs and 4 team-building initiatives. Achieved annual cost savings of $2.1M, underlining success in project management and team development.📊 Executive Six Sigma Certification:Conducted the Executive Six Sigma Course, certifying 13 Asia Pacific executives and senior managers. Illustrated a commitment to expanding Six Sigma knowledge and skills at the executive level.📦 Inventory Management Enhancement:Revamped the production and inventory management system using Lean flow principles, achieving 95% inventory accuracy within two months. Demonstrated proficiency in inventory control and Lean applications.🌟 Strategic Yield Improvement:Implemented the Voluntary Redundancy Program, enhancing yield from 68% to 74%, improving productivity, and successfully executing the 2006 and 2007 annual operating plans with a 97% expected deliverable rate. Showcased strategic planning and execution capabilities.
  • Quality Assurance Leader & Certified Black Belt and Automotive Leader

    GE Advanced Materials
    2001.12-2005.08(4 years)
    🚀 Market Growth and Revenue Generation:Drove significant year-over-year revenue growth in the automotive and OVAD markets, demonstrating strong market expansion strategies.Generated $1M in revenues within the first 6 months by meeting new Auto and OVAD targets in 2004, showcasing effective sales and marketing execution.Expanded new market territory in southern, eastern, and northern Thailand by 35%, exemplifying strategic market development skills.🌟 Manufacturing Optimization and Excellence:Enhanced GE Plastics Thailands manufacturing capabilities significantly, reflecting a deep focus on manufacturing optimization.Led the organization to win the 2004 GEPT Manufacturing Excellence award, highlighting commitment to operational excellence.Acknowledged for the most improved manufacturing performance in the Asia-Pacific Region from 2003 to 2004, underlining continuous improvement and operational leadership.💰 Six Sigma Success and Cost Savings:Realized $4M in savings from SEA Six Sigma projects and $2.5M from At-Customer-for-Customer Six Sigma projects, showing proficiency in project management and cost reduction.Mentored 20 Green Belts and led two Black Belt Certified Projects, achieving $2.4M in verified cost savings within a year.🏆 Leadership and Recognition:Received recognition from the Sirirach Philanthropic Foundation and Ban Chaweuk School of Charity and Education.Commended as Ombudsman in GEPT within the GE SEA Ombuds network, affirming leadership and community involvement.Participated in GE Leadership Forums, discussing leadership excellence with top executives and prominent figures.📈 Operational Efficiency:Implemented Six Sigma to minimize CMR and CCI lead time, exceeding AP target by 5% fewer days.Collaborated with Lean manufacturing to significantly reduce overproduction and FG inventory, saving $200K in direct and indirect costs within three months.
  • Product Development Manager

    Ansell Healthcare
    1999.01-2001.11(3 years)
    🧤 Technology Transfer and Six Sigma Leadership:Spearheaded the establishment and transfer of Nitrile and Natural Rubber glove manufacturing processes. Led the technology transfer from Ansell Troy, Alabama, USA to Thailand, ensuring both process and product integrity.Provided critical hands-on support during the commissioning phase of the Nitrile project, achieving operational readiness within three months.Directed Six Sigma projects targeting total glove manufacturing and quality processes (SIPOC), enhancing overall efficiency and product quality.💰 Financial Gains:Drove an $80K increase in annual operating margin through the successful transfer and optimization of Nitrile technology.Generated an additional $50K revenue from the development of Nitrile and Natural Rubber processes.Achieved $30K in annual cost savings from the Ceramics Former Localization Project, demonstrating effective cost management and resource optimization.🌟 Successful Technology Migration and Quality Improvement:Managed the effective migration of Nitrile Glove technology, production, and quality processes from the USA to Thailand.Accomplished a significant quality milestone, achieving an 85% Acceptable Quality Level (AQL) of 4.0 within six months, indicating notable advancements in product quality and manufacturing standards.
  • Styrenic R&D Supevisor

    IRPC Public Company Limited
    1991.04-1999.01(8 years)
    🧪 Research and Development Leadership:Led R&D initiatives for Expandable Polystyrene (EPS), Suspension Polystyrene (PS), and Styrene Acrylonitrile (SAN) processes. My role involved advancing polymerization technologies and process optimization.Implemented Total Quality Management for the EPS plant, including the establishment of copolymerization SAN and PS-suspension processes. This resulted in enhanced capacity utilization and optimized total cost of ownership.🌟 Project Execution and Innovation:Orchestrated key projects such as the Suspension Polymerization Project and the Petroleum Waxes Recycle and Synthesis Project, driving innovation and process efficiency.Pioneered the de-oiling process for petroleum wax extraction and integrated polyethylene waxes in the EPS polymerization process. These innovations contributed to significant process improvements and efficiencies in polymer manufacturing

Educational experience

  • Asian Institute of Technology

    Master of Business Administration; International Business and Management of Technology executive mba
  • Khoo Khaeng Business School

    Master of Business Administration mba
  • Prince of Songkla University

    Chemistry b.sc.
  • Hatyai Wittayalai School

    Math-Science m.6
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