公司名称：北京南洋旭日科技有限公司

北京南洋旭日专业维修西门子全系列工业产品如：变频器 PLC 伺服 触摸屏 工控机 直流调速 软启动 欢迎有需要的公司及单位联系！
热线电话：010-58537838  13269506807 
联 系 人：李工
QQ 号 码：1029610282
网    址:www.nanyang99.com
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