Wai Key Engineering Co
Indoor LED Displays
Outdoor LED Displays
LED floor screen
Outdoor¡]LED SMD¡^ Display
Traffic LED Displays
Curtain LED Displays
LED billboard
LED Related Products

 
Project case 1 (Outdoor)
Project case 2 (Outdoor)
Project case 3 (Indoor)

 
 
 

 A enterprise running based on consistent quality,quality determine company and staff members' destiny,so to keep enterprise developing based on excellence,to make sure products according to the international quality control systerm strictly to  guarantee the quality.We keep to the enterprise belief of contenting customers' requirement.Furthermore, we possess the international advance system and quality system. We are expecting to realize the 100% certification of our products with strictly check on.

The quality of equipment:

Aging test for single LED lamp                            Light intensity tester                               Vioration tester

Whole screen aging struture                            Thermal shock tester                               Salt spraying tester

Hight-Low temperature&humidity test chest               Waterproof test

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