PCB Assembly Service - One-Stop

This video demonstrates the complete turnkey PCB and PCBA contract assembly process at Grandtop PCB Assembly in Shenzhen — from design file review and component sourcing to SMT, DIP, conformal coating, potting, and 100% AOI plus functional testing. Watch a step-by-step factory walkthrough of rigid, flex, and rigid-flex board assembly, including 01005 components and 0.15mm BGA spacing, and learn how ISO-certified quality control, fast lead times, and OEM/ODM support work in real production.