HI, there: Good morning; hope all is well with you :-) We will provide you qualified PCB products at competitive price. Our PCB advantages in technology capability: 2-28L, 10 OZ(350um) Thick copper, Resin plug hole, blind & Buried via hole and Embedded capacitor/resistor; We're the PCB supplier of Huawei Technologies, Texas Instruments, and Foxconn technology Group Etc. PCB Material: FR4, High Tg material, Aluminum, Rogers Etc.. More details, pls feel free to contact us; could you? P.S. Pls guard against the 2019-nCoV and stay healthy. What is the state of your country now? your city? do you lack of masks? Thanks a lot Best regards Windy Huang Bestech Circuits (HK) Limited Tel: + 86-0755-2918 5755 E-mail: sales07 at bestechcircuits dot com WEB: www dot bestechcircuits dot com