FIBRAIN sp. z o. o.  guarantees that cables and equipment purchased in FIBRAIN are high quality products that meets all necessary technical requirements stated in the Product Data Sheets, technical documents of the Manufacturer, applicable standards and regulations.

However, in case of any defects or faults, it is necessary to contact with FIBRAIN Sales Department and fill a Complaint Form related to the detection of defects in the product.


We recommend to read the information about the Warranty Terms and Complaint Forms that can be easily downloaded below.