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    2. Customer Service
      Based in Chengdu    Radiation globally

      The company's products have been serviced by all railway and railway bureaus and urban rail transit operators throughout the country, and exported to Iran, Angola, Ethiopia, Kenya, the Philippines, Vietnam and other countries.

      Chengdu Yunda Technology Co., Ltd.


      公司地址: 四川省成都市高新区西部园区新达路11号 

      联系电话: 028-82839999 

      传       真: 028-82839988 

      质量投诉电话: 028-82839998 

      售后服务电话: 028-82891080 

      邮政编码: 611731 

      电子邮件: solution@mailyunda.com  

      公司网址: http://www.www.globalvideobattle.com 


      Copyright ?2018 Record number: 蜀ICP备11017790号-1 Chengdu Yunda Technology Co., Ltd. All rights reserved   Address: No. 11, Xinda Road, Gaoxin West District, Chengdu, Sichuan, China

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      电子邮箱:Public@www.globalvideobattle.com    联系电话:028-82839999     传       真:028-82839988


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      Copyright ?2018 Record number: 蜀ICP备11017790号-1 Chengdu Yunda Technology Co., Ltd. All rights reserved   Address: No. 11, Xinda Road, Gaoxin West District, Chengdu, Sichuan, China

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