2 4mm heavy copper pcb bare board

{"cid":"91200176","title":"Heavy Copper OEM PCB Board Heavy Copper PCB Copper Circuit Board 2OZ Bare Copper PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/06\/67561b82b38af7dea62dc871dc17-200x200-1.jpg","attrs":{"Price":"0.01-100\/pcs","Brand Name":"Printed Circuit Board","Model Number":"MEPCB","Minimum Order Quantity":"1pcs","Delivery Time":"4-12 Working Days","Certification":"UL,ISO","Place of Origin":"China","Payment Terms":"T\/T, Western Union, L\/C, MoneyGram","Supply Ability":"20000SQM\/Month","Packaging Details":"Inner:vacuum packaging;Outer:Carton;Bigger Quantity:Pallets","Material":"FR4 CEM-3 Alu PTEE","Copper Thickness":"0.5-10 OZ","Soldermask Color":"White Black Red Blue Yellow Purple etc.","Min. Hole":"0.1mm","Min. Space":"0.15mm","Max PCB Size":"1500*800mm","Board Thickness":"0.2mm-3.2mm","Surface Finish":"OSP HASL HASL-LF ENIG Immersion Tin Immersion Siliver","Special":"Can be customized","Impedance Control":"+\/- 10%","Standard":"IPC-A-610 Class II-III","Peelable Mask":"0.3-0.5mm","Finished Thickness Control":"+\/- 5%","Type":"Customizable, Electronic Board, pcb\/printed circuit board\/oem pcb","File We can accept":"Gerber File\u3001CAM-350\u3001Portal\u3001Pads 2000\u3001CAD\u3001ORCAD\u3001P-CAD\u3001CAM 2000","Contact Mail":"mkt@me-pcb.com","Skype":"angel_xingming"}}

{"cid":"91146835","title":"Heavy Copper Plating Double Sided 2 Layer PCB Customized Printed Circuit Boards","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/62\/9fe325cabd2a83401feaba34b914-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"XCE","Model Number":"XCED","Minimum Order Quantity":"1pcs","Delivery Time":"5-10 days","Certification":"CE,ROHS, FCC,ISO9008,SGS,UL","Place of Origin":"China","Payment Terms":"T\/T,Western union","Supply Ability":"1, 000, 000 PCS \/ week","Packaging Details":"inner: vacuum-packed bubble bag\u00a0 outer: carton box","Material":"FR4","Layer":"2","Color":"green","Min line space":"8mil","Min line width":"8mil","Copper thickness":"1OZ","Size":"11*8cm","Board THK":"1.2MM","Panel":"2*1","Surface finish":"immersion gold","Model":"XCED","Brand":"XCE"}}