When sourcing industrial machinery, you must prioritize core components such as motors, PLCs, and bearings. Ensure the supplier uses internationally recognized brands (e.g., Siemens, Schneider, or Omron) for electrical parts to ensure global maintenance availability. Always verify the production capacity (units per hour), precision tolerances (±mm), and energy consumption rates. Request a factory acceptance test (FAT) video or a live streaming demonstration to witness the machine operating under full load before dispatch.