Stevenage Circuits, [UK]
Multilayer, Flex, Flex-Rigid, HDI and Microvia capabilities/

EzPCB, [China] One stop service from 1 to 50 layers for all applications, Ask about prototypes and consultations

Bare Board Group, [Taiwan] 1-26 layers, 6:1 aspect ratio min, FR4, Fr5, CEM, Teflon, Themagon, Polyimide, Flex, Rodgers, Gtek, and Rigid Flex

Speedy PCB & Electronics Co [Canada]
3777 Strandherd Dr., PO Box 34010, Ottawa, K2J 4BO Canada

PCB-Pool
[Servicing Your Complete Prototype Needs]

Overfly Pacific Corp., [PCB Service locator] 1-6 layer
115 Fairlop Way, Ottawa, Ontario Canada K2J 5B6

Fully Gold Circuit Technology Co. Ltd. [China]
1-16 layers, gold, immersion gold, gold tabs, HASL, blind & buried holes, aluminum based pcbs., We Follow IPC standards
Office in Phoenix, USA. Manufacturing in Shenzhen, China

Hitek Technology (HK) Co., Ltd [China]
Over 10 years experience in pcb manufacture. We have gained a very good reputation in USA, Europe, Middle East and Asia.