About Us – Your Partner in Steel Technology
Experts in Cold-Formed Sections and Container Frames
CONTAINER FRAMES
RBT
Welcome to RBT, where engineering passion meets manufacturing precision. Since 2010, operating as the specialized production facility of Rex-Bud Budownictwo, we have supplied the market with advanced cold-formed sections and comprehensive container frame systems.
Our 15 years of industrial experience serve as your guarantee that every product you receive is engineered for uncompromised durability and safety.

Why Choose RBT Container Frames?
RBT
By choosing RBT, you gain more than a supplier—you gain a technological partner. Our frames provide a reliable foundation for your success, built on certified quality and engineering precision.
Structural Integrity & Certified Safety
We guarantee the stability of every frame. We use only certified structural steel, giving you the confidence that your modules meet rigorous building standards and ensure long-term operational safety.
Support at Every Stage
From technical consultation to final delivery, you can rely on a Dedicated Account Manager to oversee every detail and ensure your timeline is met.
Time Efficiency & Cost Reduction
Thanks to automated production, we significantly reduce lead times. Our components feature precision CNC fitting, which is critical for on-site efficiency. Rapid, seamless assembly directly translates into lower labor costs and a faster return on investment (ROI).
Bespoke Design & Engineering
No two projects are identical. We manufacture custom-sized frames, perfectly tailored to your specifications. Our experts advise on the best structural solutions, helping you avoid costly design errors and unnecessary expenses.
Support at every stage of Your project
We act as your trusted business partner. From the initial consultation, through the entire manufacturing process, to final delivery – you can rely on a Dedicated Account Manager to oversee every detail of your order. Leverage our 15 years of experience and build your success with us.

Contact us
You are in the best place to realize your project. Give us a chance to prove that quality and reliability are the standard at RBT.
WHY US?
OUR ADVANTAGES
RBT
Polish Brand
On the market for over 15 years
Modern Machinery Fleet
RBT’s production profile is based on sheet metal forming, primarily for the needs of the construction and industrial sectors.
Certified Raw Materials
A Material Certificate is provided upon request for every batch. This confirms the original source, standard (grade), and quality of the material.
Experience
Our workforce with over 15 years of experience allows us to implement Just-In-Time production.
Related Links
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Blog
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