years Germany fieldundefined-SIZE: 12px; FONT-FAMILY: Microsoft yahei, sans-serif; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT:0px "> Dr. Theodor stiebel invented the world's most advanced household electric wire, the same year in Germany Berlin founded sibaoya co., Ltd., founder of the global electrical industry.
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