VDE Certification

· Performance evaluation and enhancement research - VDE-QTM performance test mark

VDE professional customization service -- Performance Evaluation and promotion research
Regulations on quality requirements
Consumer demand for product performance

Electrical, mechanical, chemical, safety, electromagnetic compatibility, recyclable...

Directive applicability

Analysis of user purchase index

Homogeneous product comparison testing (performance similarities and differences) and so on

Performance improvement research

Product mix

Analysis / testing

Ecological design

Ease of use

  • Design (structure, composition of parts, etc.) is the basis of all assessment factors
  • Performance and reliability considerations
  • Life cycle assessment
  • Intelligent Manual
  • Usability Experience tests under the guidance of VDE experts