ShiningHorse Union Ltd

General

VKN was built in 1997, Started with Mobile Charger & Power Supply manufacturing with HI-tech functional facilities that carried out with semi-automatic production, sensitive and great creation on market as well as the professional engineering, it makes the great reputation with excellent quality and thoughtful service; as the honest, inventiveness, innovation, fast reaction, consideration, VKN is making progress step by step, and Now it has extended in different lines of the products of USB Data Cable, USB Wall Socket Chargers, LED Supply & Smart items ...

Production Sites & QC Processing

Step 01 : Components in coming checking
Step 02 : PCB Testing

1.	insure the components are place into the right place
2.	insure no wrong components

Step 03 : PCB soldering Testing

1.	insure all the components are soldering well
2.	no shorted points
3.	insure to be Clean

Step 04 : PCB Function Testing

1.	Voltage testing
2.	Current testing

Step 05 : Semi-Finished Products Testing

1.	Voltage -- Function Testing
2.	Current -- Function Testing
3.	insure Soldering well between Cable to PCB and the Plug

Step 06 : Finished Products Function Testing

1.	Aging testing
2.	Voltage -- Function Testing
3.	Current -- Function Testing
4.	High Voltage attack testing (input AC 260-280V)
5.	Insulation Testing (3000V)
6.	Charging Phones