Intradin（Shanghai）Machinery Co Ltd Quality Control

• 
  Standard: ISO9001:2015

  Number: 4410018880057

  Issue Date: 2021-08-28

  Expiry Date: 2024-08-27
• 
  Standard: ISO14001:2015

  Number: 4410018880057

  Issue Date: 2021-08-28

  Expiry Date: 2024-08-27
• 
  Standard: ISO45001:2018

  Number: 4410018880057

  Issue Date: 2021-08-28

  Expiry Date: 2024-08-27
• 
  Standard: Certificate of Joint Validation Pilot

  Number: 20111028

  Issue Date: 2011-10-28

  Expiry Date: 2020-06-01
• 
  Standard: Authorization Letter by Goodyear

  Number:

  Issue Date: 2016-03-22

  Expiry Date: 2018-12-31

Comprehensive Quality Control System

In-house Test Labs

• Functional/Life-timing/Safety/Certificating Test
• 15,000 sq. ft.
• General Testing Labs for Electrical, Mechanical, Environment and Package.
• Functional Testing Labs respectively for 5 product lines.

Comprehensive Inspections

• Income components quality inspection
• Inline quality control
• 100% functional inspection for the products