4l pcb with 1 6mm thickness

{"cid":"91225875","title":"1.6mm Thickness FR4 Multilayer Printed Circuit Board 4 Layer ENIG Surface Finish","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/b5\/75f6cddca1a4955582675020d7ca-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"XSW PCB","Model Number":"XSWPCB","Minimum Order Quantity":"1","Delivery Time":"8-15DAYS","Material":"FR4","Minimum Hole Size":"0.2 mm","Minimum Line Spacing":"0.2 mm","Payment Terms":"Western Union","Supply Ability":"1 Million Square feet\/per month","Board Thickness":"1.6mm","Minimum Line Width":"0.15 mm","Certification":"UL ,IOS9000","Place of Origin":"China","Layer Count":"4L","Copper Thickness":"1\/1\/1\/1 oz"}}

{"cid":"91218790","title":"ENIG Custom Printed Circuit Board 1oz Four Layer PCB FR4+Lsola","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/24\/383b420bcfaf0d94190e4d5f380b-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Customized","Minimum Order Quantity":"Negotiable","Delivery Time":"Negotiable","Board thickness":"1.6mm","Layer":"Four","Material":"FR4+lsola","Surface treatment":"ENIG","OEM":"Custom","Name":"Printed Circuit Board","Place of Origin":"China","Certification":"UL,ISO9001","Packaging Details":"Vaccum package","Payment Terms":"T\/T"}}