欢迎光临！1kic网专注于为电子元器件行业提供免费及更实惠的芯片ic交易网站。
CSEM SA
Rue Jaquet-Droz 1
CH-2002 Neuchâtel
T +41 32 720 5111
F +41 32 720 5700
CSEM is an independent, private, non profit Swiss company for applied research,including technology, strategy and innovation consulting, focused on generating value for asustainable world.
1kic网-首个免费IC网-电子元器件ic交易网-芯片集成电路代理商供应商查询
