
Box Build Reverse PCB Fast Turnaround Circuit Board Assembly PCBA in China. Extensive Layer Capability: Supports PCB manufacturing from 2 to 50 layers with various materials including FR4 and Rogers. High Precision Specifications: Min line width 3 mil, min drill size 8 mil, and HDI laser drill size 3 mil for complex designs. No Minimum Order Quantity: Accepts orders starting from prototypes to mass production without any MOQ restrictions. Comprehensive Turnkey Solutions: Offers full services from design, PCB assembly, enclosure design, to final product testing. Advanced Testing Technologies: Equipped with Flying Probe, X-ray, AOI, ICT, and FCT for rigorous quality control. Rapid Turnaround Time: Fast turnkey assembly services with lead times within 15 workdays for both peak and off-peak seasons. Free Prototype Service: Provides free prototype assembly for up to 3 pcs with sample cost refundable on mass production. Global Component Sourcing: Reliable sourcing channels with major distributors like Digi-Key and Arrow for best pricing.