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• Raw Material Inspection• QC Personnel is analyzing the chemical contents of raw material lead ingot by spectrum facility.
  • All the raw material should meet requirements before flowing into production lines.
  
• Laboratory Test• QC personnel is testing the chemical contents of raw lead material lead ingot, lead paste and semi-product plates.
  • Each procession is required to be 100% qualified.
  
• Grid InspectionQuality Control personnel is inspecting grid weight.
  
• Grid InspectionQuality Control personnel is inspecting micro-burr and grid thickness.