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Hotline:+86-531-88618586

Service Pledge

Service commitments:
1.It is free to train the personnel of the equipments operation,maintenance and the window creates for the customer.
2.Undertaking the turnkey projects of door and window factory.
3.The key areas to provide 24-hour service.
4.To provide equipment maintenance, repair and spare parts supply services for all the door and window factorys.
5.To Provide free relevant information of the industry.
6.Service TEL:+86-531-88671599

If you have any questions, please contact us immediately

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Copyright ? 2024 Jinan Tenma Machine Manufacturing Co., Ltd.

人妻极品婬荡合集全部,日本韩国三线精品一区,亚洲天堂无码在线观看,国产乱婬AV蜜臂片免费