Shenzhen Hongguangcheng Industry Co., Ltd.

Chine

 
Quantité totale PI 2
Rang # Quantité totale PI 722 872
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 659 438

Brevets

Marques

1 0
0 0
1 0
0
 
Dernier brevet 2015 - Variable energy lamp control cir...
Premier brevet 2012 - Variable energy lamp control cir...

Derniers inventions, produits et services

2012 Invention Variable energy lamp control circuit and variable energy lamp control panel. The present disclosu...
Invention Variable energy light control circuit and variable energy light control board. A variable energy ...