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? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 大成恒業(yè)（北京）機電設備有限公司

? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?專業(yè)自動化設備維修服務商

? ? ? ? ? ? ?大成恒業(yè)（北京）科技有限公司為天津大成恒業(yè)機電設備有限公司的分公司，致力于世界先進電氣產品代理，為您提供的工業(yè)自動化設備。公司憑借在電氣自動化的專業(yè)經驗和雄厚的經營實力，為各企業(yè)的電氣自動化提供設備供應、編程、調試、維修等全方位服務.

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聯系人：許工 ???

手機: 155-3169-5601 維修同步 ??

商務QQ：959869309