交流內容
Seiko crystal 32.768Khz 20ppm 2X6mm 500k Ex-stock, Fagor Zener diode ZY10 2W/10v 340k Ex-stock for sales
E-mail : raymond@kohan.com.hk
日期回應人回應內容
2017/6/30
E-mail :
2015/6/6
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2015/9/4
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2017/8/31
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