
Top Quality X Ray PCB Manufacturing Optocoupler Sensor Layout Online PCBA in China. Extensive Layer Range: Supports PCB manufacturing from 2 to 50 layers with various materials. High Precision Capabilities: Min line width 3/3 mil, drill size 8 mil, HDI laser drill 3 mil. No Minimum Order Quantity: Accepts projects starting from prototypes to mass production without MOQ. Comprehensive Turnkey Solution: Includes design, assembly, enclosure, mold-making, and functional testing. High Production Capacity: SMT lines capable of 20 million points per day and DIP 500k points. Free Prototype Service: Free assembly for up to 3 pcs with cost return on mass production. Global Quality Standards: IPC Class 2 and Class 3 compliant with RoHS and ISO certifications. Advanced Testing Methods: Flying probe, X-ray, AOI, ICT, and FCT for rigorous quality control.