sanmaosjy 发表于 2017-11-27 11:14:31

JIS C 2265：2012 Plastic film or nonwoven fabric backed mica paper for electri

JIS C 2265：2012 Plastic film or nonwoven fabric backed mica paper for electrical insulation for post-impregnation (VPI)

admin 发表于 2017-11-28 12:34:59

谢谢您的分享，金币已奖励!
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