... : UL,ISO9001:2000,RoHS Best quality washing machine pcb boardMaterial: ceramic , F4 BK-2 , Alu, Rogers, High Tg FR4, FR1, CEM-1 ... PCB size is 25" x 25". Placement rates reach 5000 pieces per hour with an accuracy of 99% minimizing component loss.Chip ... used in our advanced clean room. serving hundreds of companies with high - quality COB packaging services, and bonding products such as remote control ...