Below are General Information of Our company:
Company Information:

4Linkcomm.com

Email: sales@4linkcomm.com

Fax: (626)581-8857
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Sales Information:

For questions regarding sales, government, school or volume discount, please contact.

sales@4Linkcomm.com

Vendors, if you have great products, please email.

sales@4linkcomm.com

RMA Issues, please email.

rma@4linkcomm.com

Return and Exchange Procedure:

  1. Please download the RMA FORM, and fill out the form fully and email back to rma@4linkcomm.com.
  2. We will then email you back with information on how to ship the product back to us for return or exchange.
  3. 4Linkcomm is not responsible for any packages lost shipping back to us.
  4. Customers are solely responsible for shipping items back to 4Linkcomm for return or exchange.

Tech Support and Reviews Links:  If you find any difficulties installing parts or have questions regarding any products.  Answers might be in the one of the links below.

Review Sites:

Tech Support Sites: