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About us

Professional Optical Laboratory

Professional Optical Laboratory
In 2000, the International Standard Optical Testing Laboratory was officially put into use with a total investment of 3 million RMB, providing our global partners with more efficient quality assurance
  • Impact testing machine
    Impact testing machine
  • Piercing test
    Piercing test
  • Anti fog test
    Anti fog test
  • Thermal insulation test
    Thermal insulation test
  • Falling yarn test
    Falling yarn test
  • Wear resistance testing machine
    Wear resistance testing machine
  • Refractive prism test
    Refractive prism test
  • Spectrophotometer
    Spectrophotometer