Shenzhen Xinda Chang Technology Co., Ltd. is a reliable and professional manufacturer, supplier, and wholesale factory of PCB boards. Our company focuses on producing high-quality printed circuit boards, which have been widely used in various industries such as automotive, medical devices, aerospace, and industrial control applications. Our PCB boards come in different types and sizes, catering to different requirements of our customers. We offer single-layer, double-layer, and multi-layer PCB boards with various materials including FR-4, Aluminum, Rogers, CEM3, and more. Our products also support a range of surface finishing options such as ENIG, HASL, OSP, and Immersion Silver/Gold. Customers can count on our strict quality control processes; every PCB board that we produce undergoes multiple testing to ensure its quality. We are also dedicated to providing excellent customer service by offering prompt delivery and 24/7 after-sales support to address any concerns from our customers. At Shenzhen Xinda Chang Technology Co., Ltd., we take pride in our extensive experience, innovative technology, and strict management practices that have enabled us to produce high-quality PCB boards that meet our customers' needs.