We emphasize development and introduce new products into the market every year for Mirror Aluminum Base PCB, KingSong PCB Technology , 1.6mm Thickness PCB Board , 12 Layer PCB , Special emphasis on the packaging of products to avoid any damage during transportation,Detailed attention to the valuable feedback and suggestions of our esteemed clients. Our business has been focusing on brand strategy. Customers' pleasure is our best advertising. We also offer OEM company for Mirror Aluminum Base PCB, We now have been making our goods for more than 20 years . Mainly do wholesale , so we've the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we offer good solutions , but also because of our good after-sale service . We are here waiting for yourself for your inquiry.