Quality Control
  • QC / Technical Support
    We invest a large amount of money annually in QC to ensure the highest product quality. Our in-house inspectors are trained extensively, and they precisely check all production procedures. Strict inspections ensure that our high quality standards are never compromised.
  • QC Staff
    10 to 19
  • Standard & Approvals
    ISO 9001
  • Materials / Components
    Lenses are from Taiwan area and Hong Kong SAR while metal materials are from
    Germany and Japan.
  • Procedures / Testing Details
    All raw materials are with suppliers' guarantee and are inspected before production. All QC inspections from material procurement to final packaging are conducted in house for total control.