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  • NINGBO DONGSHENG INTEGRATED CIRCUIT ELEMENT CO.,LTD
  • ADD：Dagang Road, Dagang Industrial Town, Ningbo economic and Technological Development Zone, No. three, No. 51
  • Contacts：
  • Mr. Yu:13586855092 Mr.Wang:13456122336
  • FAX：0574-86829035
  • Email：liangtaipin@hic-china.com
Electrical sound box net cover
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    Process flow diagram