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          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: 四川省成都市高新區西部園區新達路11號 

          聯系電話: 028-82839999 

          傳       真: 028-82839988 

          質量投訴電話: 028-82839998 

          售后服務電話: 028-82891080 

          郵政編碼: 611731 

          電子郵件: solution@mailyunda.com  

          公司網址: http://www.rs9669.com 


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

          二維碼

          電子郵箱:Public@yd-tec.com    聯系電話:028-82839999     傳       真:028-82839988


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

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