Where to get help if door frame roll forming machine gets problem during the use?

Generally, we offer door frame roll forming machine along with warranty service, within a limited period. Within the warranty period, if there is any quality problem due to poor workmanship or others caused by us, contact us. We offer return, replacement, as well as maintenance services. If the problems happen after the warranty expires or are caused by your improper use, you can also contact us. We will try our best to solve your problem, which is what our after-sales service is for.

Jiangyin Dingbo Technology Co., Ltd has been devoted to R&D and production of auxiliary machine for many years. door frame roll forming machine series manufactured by Dingbo Technology include multiple types. And the products shown below belong to this type. Dingbo Technology designs pu sandwich panel line with sandwich panel machine line to keep it outstanding among similar products. The product can reduce friction and power loss. The stationary and rotating rings are exclusively designed with the minimized friction coefficient to reduce power loss during its operation.

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