电瓷件、瓷灯头、瓷灯座、座熔断器、绝缘子、闸刀开关、瓷接器、瓷插座等各式灯座。
Produces including lampholders porcelain lampholder fuse box insulator knife switch adapter block porcelain socket porcelain etc.
里面乱拉电线、灯头和插座，存在极大的安全隐患。
Chaos pulls electrical wiring, lamp holder and electrical outlet inside, put in huge safety hidden danger.
本实用新型涉及一种多用灯头转换插座。
The utility model relates to a multi-function lamp head conversion socket.
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