Last night, we came back to Hanoi from the countryside. We carried many fresh vegetables and fruits as well as meats and eggs. We are attracted to homegrown countryside products because they're fresh and clean, delicious, and delivered with love.
"homemade" is a single word
The reason "made" is correct and "make" is wrong is that you need to use an adjective. Participles (like "made" and "making") can be adjectives but "make" is not an adjective. The adjective "made" modifies the noun "products".
I don't really like the word "clean". I'm not sure what word to suggest though. The products you buy from rural vendors are not more clean than products you buy in a supermarket. In fact, they may have more dirt but this does them no harm. You can just wash them off.
"homegrown", not "homemade". Farmers do not "make" vegetables. They "grow" them. However, I like "made with love" even though the vegetables are not made by people. The humans provide their labor with love. It's a poetic image. I like "delivered with love" even better though.
An example of a "homemade" country product would be a jam made from strawberries.