Welcome to www.tycad.net

First,You need to identify the type machines，You can search to find your machine models。If you have not found by searching your machine models，Then you need to enter more detailed Keywords。For instance,Your machine model is HP LaserJet 1200， If you enter only "200" ，It is not possible,Then Please enter "1200"，This can more easily find you need a model，You can also left the site click on the list of products HP LaserJet，Web site will list all HP LaserJet products,You can search the site at the top of the columns, type "1200"，Find the HP LaserJet 1200，Click it，You can see this machine all the parts and supplies!For external print server and some built-in print server, the site is placed in the machine type, you can see in detail what they can be used in machines，

If it does not find, please let us know the network administrator! Can also fill a Inquiry, we will respond to your first time!