Need Help?

Chat live with us

Live Chat

Want to call?

+44 (0) 121 716 1755

United Kingdom


United Kingdom


English / £ GBP

  • English / £ GBP
  • Case Study

    See how our customers get inspired by FS solution.

  • Video

    A quick and joyful way to learn about us and our products.

  • Download

    Get software/hardware supporting files for your items.

  • Blog

    Blog articles for data center, enterprise and OTN network.

Your Shopping Basket Is Empty.

Product Return Form

Please complete this form so we can begin processing your return (RMA). If you have questions, please read our return policy or contact us.

Order Information

Order Number*

Select service type*

Service Type

Product ID & Quantities returned

Add Series Number

Please fill in the serial number of the optic
module so that we can quickly find the module
that you need an after-sale service.

Reason(s) for return*


Allow files type of JPG, PDF, PNG
Maximum file size 5M.

Contact Details

First Name*

Last Name*

Email Address*

Phone Number*


Address Line 1*

Address Line 2

Postal Code*


Destination Country/Region*

United Kingdom

State / Province / Region

State / Province / Region

By clicking the button below, you agree to our Privacy Policy and Terms of Use.

Thanks for your feedback.

Your opinion matters to us. We'll review and use it to improve the FS website for future visits.

Make a Complaint

Thanks for visiting FS. Your advice will help us to make improvement.

*In order to deal with your complaint, we’re going to need a few things from you. Please fill in the form below. You can call us directly via +44 (0) 121 716 1755 if there is any question.

Please select a topic for your Complaint.*


Please leave your contact information, We will solve the problem as soon as possible.