... : FR-4, CEM-1,CEM-3, High TG, FR4 Halogen Free,Rogers4) Max. finished board size: 23 × 25 ( 580mm×900mm )5 ... :3mil (0.075mm)7) Surface finish/treatment : HASL / HASL lead free,HAL, Chemical tin,Chemical Gold, Immersion Silver/Gold,OSP,Gold ... , Routing, V-CUT, Beveling Any need or questions pls feel free to contact with Tenny! double sided rigid PCB for Automotive ...