Please help . Task order App. Component orders for machines

Hello All

I create App for internal communication in factory where I work.
We have 7 machines and for every machine we have dedicate job ( injection tool molding)
Example Machine 1700 can have job 1260 or 1261

My problem is i can separate jobs for machine;

1700 - job : 1960 and 1961
1500- Job: 1284 , 1283 …
… and for other machine
Next problem is:
I can not create form where after select specified job I get component list with change to select quantity.
Every machine and job have different component list .
Task should show me: machine, job and list component what was ordered in form:

Please help me I was try by myself and I not sure this platform are able to do this ? Probable everything is abaft create correct spreadsheet

Step 3 on screenshot are incorrect but I was add for show where I am now.
Thank for help

This screenshot is not working like I should want. I would like get dedicate component list with option to choose quantity . This step create task for logistic team to prepare component for machine