Quality doors for houses
High levels of sound insulation and thermal insulation of Steel Line entrance doors will protect the apartment from noise, wind and extraneous odors.
Modern technologies allow to create a door with high safety and reliability to provide warmth and comfort in the house.
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Experienced staff combined with modern technologies and best materials, allow us to produce high-quality entrance doors around the world.Find brand shop in my city
Steel Line follows the principle of continuous improvement. Being one of the leading representatives of the building industry, as a partner we have indeed positive reputation.How to become a dealer
Full-cycle production line has nine buildings with place for raw materials, polymer painting, steel welding, etc. It has its own section for the production of door panels.
The company has manufactured doors since 1996. Our experience makes it possible for us today to offer customers the doors of any complexity.
Because of our production line & equipment made by leading world manufacturers and automotive production processes, the plant is able to produce 4500 doors per month.
We are ready to offer our customers the steel doors of any complexity: anti-burglary, fire doors, two fold doors, doors with windows and double-glazed windows, all sizes and different price groups.Read more about the product
Our entrance door with a thermal break will keep your house warm even during severe winter colds.Read the news
A brand showroom Steel Line was opened in the largest in Tver Tandem Trade Center.Read the news
A new Italian exquisite design handle complements classical door style of the 100 and 100U series.Read the news