Quality Assurance

Lonwalk is committed to quality as the foundation and service as the guide, continuously improving customer satisfaction.

Quality Policy

Lonwalk follows the “three no” principle and applies strict quality control throughout production.

Do not accept defectsDo not produce defectsDo not pass on defects

Quality Management System

  • Dedicated quality engineering team
  • Professional engineering team
  • 20+ years of industry experience
  • Full-process quality control
  • Strict full inspection for all products
  • Products comply with national and industry testing standards

Testing Equipment and Laboratory

  • 2D measuring equipment
  • Seiko SEA1000S X-ray fluorescence spectrometer
  • Temperature and humidity chamber
  • Deyi salt spray tester
  • Simulated vibration table
2D Measuring Equipment
2D Measuring Equipment
Seiko SEA1000S X-Ray Fluorescence Spectrometer
Seiko SEA1000S X-Ray Fluorescence Spectrometer
Temperature and Humidity Chamber
Temperature and Humidity Chamber
Deyi Salt Spray Tester
Deyi Salt Spray Tester
Simulated Vibration Table
Simulated Vibration Table

Quality Certifications

  • Obtained ISO14001:2004 certification on July 7, 2004
  • Obtained ISO9001:2008 certification on July 4, 2009
  • Obtained ICTI certification in March 2014
ISO14001:2004 Certification
ISO14001:2004 Certification
ISO9001:2008 Certification
ISO9001:2008 Certification
ICTI Certification
ICTI Certification

Customer Recognition

Customer recognition is the best proof of our quality and the strongest motivation to move forward. We stay true to our original commitment, uphold quality and serve every customer with care.

Customer Recognition Awards
Customer Recognition Awards