Primary Keywords (High-Level):

Commercial Production Services: This targets a broad audience looking for services related to making commercials.
Film Production Services: Similar to the above, but for film projects.
Car Commercial Production: Specifically targets those involved in automotive advertising.
Production Equipment Rental: For users looking to rent gear for their productions.
Production Facility Rental: Targets those needing office or other spaces for production.
Secondary Keywords (More Specific Services):

Camera Cars Rental: A specific and valuable service you offer.
Precision Drivers for Film: Combining a service with the target industry.
Precision Drivers for Commercials: Another specific and valuable service.
Facility Vehicles for Film Production: Useful for logistical aspects of filmmaking.
Facility Vehicles for Commercial Production: Similar to above, for commercials.
Vehicle Transport for Film Shoots: Addresses a specific transportation need.
Vehicle Transport for Commercials: Another specific transportation need.
Unit Equipment Rental: For renting essential on-set equipment.
Production Office Rental: Targeting those needing office space.
Camera Check Space Rental: A niche but important rental offering.
Wardrobe Fitting Room Rental: Another specific rental need.
Hair and Makeup Room Rental: Essential for production.
Casting Studio Rental: For those needing a space to cast talent.
Sprinter Van Rental Production: A specific type of vehicle rental for production.
Luton Van Rental Production: Another specific vehicle rental.
Long-Tail Keywords (Highly Specific Queries):

These are often longer phrases and indicate a higher intent. Examples based on your submenus include:

"U-Crane dynamic camera car rental"
"High-speed camera car services for car commercials"
"Expert precision drivers for high-speed car commercials"
"Mercedes-Benz Atego rental for film sets"
"Mobile command center rental for commercial shoots"
"Vehicle transport services for production vehicles"
"Rent electrical equipment for film production"
"Shelter and comfort equipment rental for location shoots"
"Production office space rental with client services"
"Wardrobe fitting room rental for commercial production"
"Sprinter van rental for crew transport film"
Keywords Based on Personnel (If you want to highlight specific drivers):

"Asja Zupanc precision driver"
"Jaka Valant stunt driver commercials"
"Borut Prosenc technical driving film"
(and similar for other named drivers)
Local SEO Keywords (Important since your location is Ljubljana):

"Commercial production services Ljubljana"
"Film equipment rental Ljubljana"
"Camera car rental Slovenia"
"Precision drivers for commercials Ljubljana"
"Production office rental Ljubljana"