Company america printed circuit board

Compared to the previous month, rigid PCB shipments increased 13.7 percent and rigid bookings increased 9.7 percent. The book-to-bill ratio for the North American rigid PCB industry in June 2010 stood at 1.12. ... Domestic production also accounted for 83 percent of rigid PCB and 81 percent of flexible circuit shipments in June by IPC's survey participants. These numbers are significantly affected by the mix of companies in IPC's survey sample, which changed slightly in ...