Krown application Krown oils and sprays FAQ Contact

Automotive rust protection

Rust protection that prolongs the life of your vehicle

Contact Us ...

We kindly invite you to contact us directly at tri.krone@siol.net. We do not recommend using a form to contact us. We look forward to assisting you. Thank you.

We will answer you as soon as possible.


Abous Us

The company Tri krone d.o.o. introduced Canadian anti-rust Krown oil to the Slovenian market in 1994. We are convinced that this oil is one of the world’s most quality materials for oiling and rust prevention. We apply Krown on vehicles and sell Krown oil, packed also into spray cans. We have received an extremely positive response by the users. In addition to its high quality the oil is also characterized by its affordable price.

We invite you to try the Krown sprays and see for yourself!

Do you want to rust proof your car?

We treat vehicles with Krown rust protection at our shop in Škofja Loka using our specialized tool. We look forward to assisting you. Application process for small or medium car takes one hour. Pricing depends on the size, age and condition of the vehicle.

You have to book your appointment.

Contact Us
Dear customers,
all vehicle protection appointments till the end of 2024 are already booked. We ask for your understanding.

Tri Krone d.o.o.
Godešič 53, SI-4220 Škofja Loka, Slovenia

E: tri.krone@siol.net
T: 04 513 76 00
F: 04 513 76 01
M: 041 678 906
We kindly ask you to send your inquiry directly to the e-mail address tri.krone@siol.net and not through the Contacts section (to avoid problems with spam). Thank you.

Working hours:
Mon - Fri: 8:00 - 17:00 (*closed 14:00 - 15:00)
saturdays by appointment

Sales representative: 031 678 869
Mon - Fri: 8:00 - 15:00
(except holidays)
sl en
Spletko