PCB board SpecificationsPcb thickness:0.8mmLayer account:1-LayerSurface finished:HASL lead freeLine width&space4/4milsFinished copper:1ozSolder mask:green;Material:fr4Certificates:CQC,ISO.TS16949,SGS,ISO9001,UL,ISO.14001,ROHSDelivery time:sample 3-5days,mass production:5-8days;Package details:vacuum pcb,inside bubble all inside,cartoon,ties outside strengthening;single side pcb board for kdpcb:1--never a production technology problem,it's about how fast we canfinished;2--it's not about the price,it's about the quality we can control;since kdpcb built the factory in meizhou city,we have started single side pcb boards production,such as power bank,power charger,and game board,others diy simple electronics,besides hdi and others multilayer pcb boards.kdpcb now dont supply the lower quality with too cheap price single side circuit board,kdpcb FR4 material all is come from famous brands,only focus high quality pcb production.we welcome every customers audit our factory.work with us(kdpcb),you receive unparalleled technical expertise support for single layer pcb manufacture or PCBA;we strive for our customers to feel that our service is so unique and valuable that they would want to work with us forever.We understand that 1)you want solutions support not always make trouble to you ,2)you want what you need and not what a boardhouse wants to sell you.KEDING is well-known as one of the professional single side circuit board pcb manufacture shenzhen city china manufacturers and suppliers in China, which is equipped with one of the famous PCB brands. We can offer you customized single side circuit board pcb manufacture shenzhen city china. Should you want to buy or wholesale our cheap bulk PCB at a discount, please contact us and we also can offer free sample if necessary.