Technology Achievement - Background Image.jpg

R&D Achievements

32

Invention Patent

行标-右3.png省标-左3.pngInvention Patent Certificate - Left 1.pngInvention Patent Certificate - Right 1.pngUtility Model Patent Certificate - Left 2.pngUtility Model Patent Certificate - Right 2.png

pcs.

71

15

Utility Model Patent

Development/revision

 of standards by the company

pcs.

pcs.

Phone