... Buyer Label! 1.About us:Wanyuan is a SMT PCB assembly(PCBA) manufacture with 5 years electronic manufacturing service ... , medical electronics, industrial control, industrial power, microphone, mobile, digital, connector, MCU, crane radio receiver, remote control crane, money ... customer! 2.Product DescriptionThis PCBA product is suitable for digital products!Max layers: 16Base Material: FR-1, CEM- ...