CSSC Haiwei Tech Co., Ltd.

Chine

 
Quantité totale PI 2
Rang # Quantité totale PI 727 886
Note d'activité PI 1,3/5.0    4
Rang # Activité PI 240 534

Brevets

Marques

0 0
0 0
2 0
0
 
Dernier brevet 2025 - Anti-loosening thread of arc str...
Premier brevet 2024 - Double-end stud for connection o...

Derniers inventions, produits et services

2024 Invention Anti-loosening thread of arc structure. 111 is reduced. Therefore, the supporting force N1 betwee...
Invention Double-end stud for connection of blade root of wind turbine and machining method of double-end s...