Sometimes adding/combing a new order to an existing order is required by our customers, here we will show you how to easily add a new order to your existing order in JLCPCB.

1, Logging into your account center and find your existing order.

(Note: This option is only available for the order still in production, if your order is finished and delivered, I am sorry you will not be allowed to add a new to this existing order)

2, You will come to the ordering page, uploading your Gerber file and entering the parameters, then clinking "Combine".

(Note: You will find if there is any extra shipping cost for your new order added on the right.)

3, After you clink "combine", you will get your new order added into your existing order.