SHENZHEN JASPER ELETRONICS CO.,LTD.manufactures Printed circuit boards including single sided ,double sided,multilayer rigid and flexible PCB . PCB Material Highlights: FR4, CEM1, CEM3, FR2, FR1, XPC,IMS,FR-5, High Tg, Green Material. *also we offer customers with highly integrated sub-assemblies as fully assembled and tested units. *Jasper can help develop the human interface system solution and provide one-stop solution service. *Through-hole components assembly SMT and COB assemblies are available at our facilities. *Active and passive components source is according to customer's BOM list. All the detailed information can be viewed on line at www.jasperele.com Please do not hesitate to contact me if I can be of assistance with your particular application. Marianne Foreign Marketing depatment Email:salesATjasperele.com szjasperAT126.com Skype: apple_marianne