ShenZhen ShengFang Electronic Technology Co., Ltd is a large professional Hong Kong-owned PCB manufacturer of Hi-Tech enterprise. We specialize in producing all kinds of PCBS including:Multilayer PCB,High-frequency PCB, Aluminum PCB ,FPC,Buried hole / Blind hole PCB ETC... Shengfang owns its own factory which covers an area of 18, 000 square meters and has 500 employees. We always regard specific HDI board with high-precision,good quality and good service as our target. Our monthly production capacity is 30,000 square meters,as a Hi-Tech company our products has passed UL certification and ISO certification such as ISO9001: 2000, ISO14001: 2004, ISO/TS16949: 2002 Shengfang always adhere to using advanced production and testing equipment to better meet the needs of market. With our strong R&D and abundant experiences,we specially provide pcb sample,small, medium and large batch production