Dear Sir, Thaks for taking your time ! We,Kunshan China Thrive Circiut Board Factory Co,Ltd.located in China is one of the leading companies specializing in Printed Circuit Boards. Having extensive experience in manufacturing PCBs, we confidently promise to Top quality. On time delivery[Lead time is 7 to 8 days]. Customer satisfaction and Zero failt. Having both international and domestic manufacturing experience gives us high technical know-how. our products mainly used into Information consume production automobilespaceflight military affairs precision instrument and industrial production ect. Business Policy *Produce small quantity of high technology products. *Quick turnout and response Certificates *approved by UL and by SGS for RoHS compliance. * ISO-9001 *ISO16949 *ISO14001 Product Capability: *Double to 12-layer including *Rigid, Flexible PCBs Technology Capacity *Min. 3.5mil Trace Width and 3.5mil Spec. *Max. Qty Layers : 12 *Board Thickness : 0.50mm ~ 5.0mm *Min. Hole Diameter : 0.25 mm ( Max aspect ratio : 6.4 ) *Max. Board size : 533mm x 610mm Welcome contact us If your production schedule increases, We hope you will be satisfied with good quality at a reasonable price. We invite you to enjoy our products and wish to build a strong partnership in the future. Pls. Send us PCB files or detail data so that we can quote for you. Looking forward to your reply! Best Regards. Your truthfully Tony