printed circuit board layout software

{"title":"6 Layer PCB 2OZ With FR4 Printed Circuit Board PCB EING For Medical Products","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/88\/47\/760992820c5d0c809ca2124758ea-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Customized","Model Number":"Green circuit board","Minimum Order Quantity":"Negotiable","Delivery Time":"Negotiable","Certification":"UL,ISO9001","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1m2 per 8 days","Packaging Details":"Vaccum package","Layer":"6 layer rigid PCB board","Materail":"FR4","Copper thickness":"2\/2\/2\/2\/2\/2OZ","Surface finish":"Immersion gold pcb","Soldermask":"Green","Special Technology":"Impendance control","Standard":"IPC CLASS 3","High light":"FR4 circuit board, PCB manufacturing,multilayer pcb board"}}

{"title":"94v-0 6 Layer PCB Board ISO9001 UL Certificate Max 6oz Copper Thickness","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d2\/89\/5f58066e94caa564ffaf99146609-200x200-1.jpg","attrs":{"Price":"","Brand Name":"Betterliv\/OEM","Model Number":"OEM","Minimum Order Quantity":"","Certification":"ISO9001 FCC","Place of Origin":"Shenzhen,China","Payment Terms":"T\/T, Western Union, Credit Card","Product Name":"6 Layer Pcb Assembly","Copper Thickness":"Max 6oz","Base Material":"Fr4","Min. Hole Size":"0.1mm","Board Thickness":"0.1mm-7.0mm","Surface Finishing":"HASL,OSP,ENIG, Gold fingers,etc"}}

{"title":"FR-4 94V0 Electronic Double Side PCB Assembly Blue PCBA","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/52\/56\/d1478ddd8e605fae114acd3f9386-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HNL-PCBA","Model Number":"PCB Assembly 06","Minimum Order Quantity":"1 PC","Delivery Time":"1-7days","Certification":"ISO9001,IS16949, ISO14001,ROHS , UL, IPC-A ,QC080000","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union, L\/C, MoneyGram","Supply Ability":"10,000,000 Point \/Day","Packaging Details":"ESD packaging with carton box","Product name":"Double Side PCB Assembly","Material":"FR-4\/HTG150-180","Copper thickness":"1\/3OZ,1OZ, 2OZ, 3OZ, 4OZ,5OZ, 6OZ","Min. line spacing":"0.030mm","Board thickness":"0.3mm, 1mm, 1.6mm, 3.5mm","Min. hole size":"0.15mm","Surface finishing":"HASL,ENIG,HASL Lead Free,OSP,Immersion gold","Solder mask":"Green. Red. Blue. White. Black.Yellow","PCB Assembly method":"Mixed; SMT, DIP, THT ETC.","Usage":"OEM Electronics,Circuit Board Assembly","Service":"One-stop Service,PCB\/Components Sourcing\/Soldering\/Programming\/Testing..,PCB&PCBA,ODM OEM,OEM Services Provided","OEM\/ODM":"accepted"}}