Knife block heat treatments, elegant in design.
刀座热缩处理，外形设计美观大方。
Produces including lampholders porcelain lampholder fuse box insulator knife switch adapter block porcelain socket porcelain etc.
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。
Woodblock printing is a knife in a wooden block carved into the bulge to the anti-write, and then the ink, printed on paper.
雕版印刷是用刀在一块块木板上雕刻成凸出来的反写字，然后再上墨，印到纸上。
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