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STK is a passionate company that believes and encourages reliability, trust and values  through newest technologies and services, care for the customer and passion for satisfaction.

At STK we are employing latest generation of technologies in Frigo transport. Our service gives customers the power over how, when, and where to engage with our services, explore their reliability.

Through our focus on quality we are building the most reliable Frigo Transport service. That’s why we become a trusted provider, partner and facilitator according to our customers requirements

We guarantee the satisfaction of our customers, enabling their choice of a trusted partner. We are relied on to continuously excel in Frigo transport, without failure.


We encourage our people to come up and engage with our customers, and walk an extra mile for them. 

We believe in consistency, trust and kept promises. Delivery of reliability of every touch-point along the customer and partner experience with us.


© Copyright - STK - 1113 Sofia, Bulgaria, 58A A. P. Chehov Str., p.box 106