New PCB Spec Sheet Available A PDF version of our new PCB Specification sheet is now available from our web site. Many more documents will soon be available for download. Click the ... • Introduction of Solder Paste Stencil etching service • New Mydata Surface Mount Assembly Machine • Introduction of a new Lenz 4-headed drilling machine • Introduction of ‘David’ software fax system • Introduction of a new Blundell Flow-soldering machine