Tuam txhab ntawv pov thawj

  • Daim ntawv pov thawj zoo
  • Lub tuam txhab Honour
  • Invention Patent Certificate
  • Utility Model Patent Certificate

 

Daim ntawv pov thawj zoo

1
2
3
4
5

Lub tuam txhab Honour

High-tech enterprise  (national level)
Engineering Center (Province-level)
High-integrity enterprise  (Province-level)

Invention Patent Certificate

1
2
3
4
5
6
7
 

Utility Model Patent Certificate

1
2
3
4
5
6
7
8