知晓电讯器材厂成立于1995年，是专业生产麦克风、音响等衔接器为主的工厂。
Jingtong Telecommunication equipment plant was established in 1995 and is a specialized plant that mainly produces connectors of microphones and sound equipment.
知晓电讯器材厂成立于1995年，是专业生产麦克风、音响等衔接器为主的工厂。
Jingtong Telecommunication equipment plant was established in 1995 and is a specialized plant that mainly produces connectors of microphones and sound equipment.
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