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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: / 


                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@yd-tec.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