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How about the after-sales service in the frequency room of Changchuang Technology? What after-sales

DATE: 2022-10-28
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     Changchuang Technology mainly provides the following after-sales services for the shielding room:


常创科技售后服务


  1. Provide your company with complete technical data after completion: a complete set of design drawings, instructions for main equipment, etc.
    2. Provide technical training for users' operation and maintenance personnel free of charge, so that the personnel participating in the training can master the operating procedures of the equipment and can perform normal maintenance and repair.
    3. 10 years free warranty for fixed shield; The PSD, filter, etc. are guaranteed for 3 years free of charge.
    4. We will be responsible for the after-sales technical service and maintenance of the problems that occur after the establishment of the shielding room. The company has full-time technicians from the after-sales service organization, who are ready to provide quick and satisfactory after-sales service at any time. During the warranty period, our company provides two maintenance services. The user shall notify the supplier in writing and describe the problems in detail within 15 days after finding the problems. The general problems shall be answered immediately, and the difficult problems shall be answered within 24 hours. When on-site service is required, the after-sales service and technical personnel of Changchuang Company will arrive at the site within 2 working days. Spare equipment shall be provided for equipment that cannot be repaired within 10 working days. If equipment or accessories need to be replaced, they shall be repaired within 30 days. Provide reliable guarantee for the normal operation of your engineering facilities and equipment.
    5. Within the warranty period: free of travel expenses, personnel salaries and spare parts expenses.
    6. The warranty does not include the damage caused by the user's failure to follow the Seller's operation manual.


    For more information about anechoic chamber/shielded chamber/EMC test/system integration/stray test system (RE/RSE), please follow our WeChat official account:
    常创科技微信公众号
    , we will ask professional engineers to answer for you!
    Official website: www.chinese-emc.com
    Address of Shenzhen Office: B1415, Rongde Times Square, Huaqiao New Village Community, Henggang Street, Longgang District, Shenzhen
    Factory address: No. 3, Yanziyan Village, Aishantang, Xiufeng District, Guilin, Guangxi
    Tel.: 86-0755-26434420
    Constant success and constant arrival create excellence!

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