Industrial automation is the trend of widely using automatic control and adjustment devices in industrial production to replace manual operation of machines and machine systems for processing and production. Under the conditions of industrial production automation, humans only indirectly take care of and supervise machines for production.

Dongguan Yumao Industrial Co., Ltd., when Industry 4.0 was proposed, relied on its twenty years of professional experience and its own strength to increase investment in research and development and production of connectors, terminals, rubber shells and other products required for automation machines.