No matter new consumer or outdated shopper, We believe in lengthy expression and trusted relationship for KingSong PCB Technology, Yellow Solder Mask PCB , PCB Assembly House , Aluminium PCB Board , We will empower people by communicating and listening, Setting an example to others and learning from experience. We attempt for excellence, support the customers", hopes to become the top cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes worth share and continual marketing for KingSong PCB Technology, we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.