Dear friend, We are a factory producing PCB boards.Looking forward to your inquiry.  We produce high quality and good price PCBs: - FR4 PCB - RF PCB - METAL PCB - Flex-Rigid PCB - Ceramic PCB UL/ISO certificated: We have been certificated by ISO9001,ISO14001 and UL. Capability: Max layer:Fr4(40),Flexible(8) and Rigid -flex(16). Drilling:Min:0.1mm, Min T/G:2/2mil. Min dimension:10*10mm Max copper:6OZ. All of our products are very affordable as a result of being produced in special economic development regions of China. We are more than happy to help you with the import/export process too! My contact details are below, and I would be glad to hear from you. Kind Regards, Ava Phone: 0086-0755-83264277 Email: ava@taili-pcb.com            Website: www.taili-pcb.com  Skype：ava@taili-pcb.com Factory Base: Building 17, Wanxia Industrial Park, Xiangxing Rd, Shajing District,ShenZhen,GuangDong Province,PRChina. UL:E525352  ISO 9001:2008 + ISO 14001:2004    Sira Certification PThink Green! Before printing this e-mail