2 0mm 1 5oz hdi pcb design

{"cid":"91202162","title":"2.0mm Green Solder Mask Hdi Pcb Design 1.5oz 4 Layer Immersion Gold 3u","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d7\/81\/7bf396225397064a5387380a7975-200x200-1.jpg","attrs":{"Brand Name":"Huashengxin","Model Number":"4L 2+N+2 HDI PCB","Minimum Order Quantity":"1pcs","Delivery Time":"fastest 24 hours for 2L and 4L prototype, 3 days for HDI board production","Certification":"UL , ISO9001","Place of Origin":"China","Payment Terms":"T\/T","Packaging Details":"vacuum","PCB Name":"4L 2+N+2 HDI PCB","Marterial":"FR-4, S1000-2M","Board Layer":"4L","Board Thickness":"2.0mm","Finished Copper Weight Outer":"1.5oz","Internal Copper Weight Inner":"1oz","Solder mask":"Green solder mask","Smallest Hole Size":"0.1mm"}}