How to connect and How to Display One form data in other Form in Vb6

Hi

I am using Access 2003 as Database i am create a Two Different Form in Vb6, one is Supplier Information and The Second is Product Information. both forms data are saved in Different Data File, for Supplier it is Master.mdb and for Product it is Product.mdb.

now what i am doing first i am putting all data in Supplier form and save it then i am go to second form which is for product. i m putting drope down combo for Supplier Name in product form. now when i go for entered data in product form if i am click on dropdown combo it shows me all the supplier name which is saved in database. i am very new in vb and i am not able to connect both the form so please help me how can i connect both the form or database and how it is displayed in product form????? Please Help Me................... Thanks