JEDSADAPORN THONGSAK

Work Experience – NMB (Division)

Specialized in Black Light display technology for smartphones, automotive, tablets, outdoor signage, and hologram applications.

Delivered high-performance displays with focus on brightness, durability, energy efficiency, and safety compliance.

Coordinated New Product Transfer projects, managing BOM readiness, material sourcing, and supplier alignment.

Reviewed customer drawings & specifications, identified SC/CC, and provided internal documentation for mass production.

Led process validation & trials (DOE, MSA, GR&R, Cp/Cpk) ensuring product quality and reliability.

Prepared and submitted PPAP documentation (PFMEA, Control Plan, SOPs) and supported successful customer audits.

• PLC : KEYENCE , MITSUBISHI , SERVO & STEPPING MOTOR
• VISION CAMERA INSPECTION SYSTEM COGNEX.
• SOLID WORK GET TRAINING ASSEMBLY LEVEL.
• CORE TOOLS APQP, FMEA VDA, IATF 16949, PROBLEM SOLVING, VDA VOLUME 19.1 – TECHNICAL CLEANLINESS

• 1. Material & BOM Readiness
• Follow-up and consolidate BOM (Bill of Materials) from development side
• Plan and secure material for shipment condition testing
• Ensure supplier readiness for local sourcing and lead-time
• 2. Drawing & Customer Requirement Review
• Review customer drawings, specifications, and requirements
• Identify and highlight special characteristics (SC/CC)
• Create internal drawing for internal control before testing
• Provide internal drawings to Quality & Production for mass production reference
• 3. Equipment & Process Preparation
• Prepare machines, tools, and equipment according to product requirements
• Arrange local technical meetings to review process flow and optimize efficiency at the Thailand site
• Ensure calibration and readiness of measurement tools
• 4. Product & Process Validation
• Conduct trial production / new product testing
• Design DOE (Design of Experiment) to determine optimal process parameters
• Perform risk analysis for process impact on product quality
• Conduct MSA, GR&R, Process Capability Studies (Cp, Cpk, Ppk)
• 5. Documentation & PPAP Submission
• Compile and prepare documentation for PPAP submission, including:
• PFMEA & Control Plan
• Work Instructions / SOP
• TMP (Trial & Test Master Plan)
• Internal Drawing & Check Sheet
• Provide controlled documents to Production, QC, Maintenance
• Support customer audit until PPAP approval