Steel Line is the only factory with full cycle of production. The company has no outsourcing
plants or branches. All steel doors are made on the factory that is located in:
Serial number on every door helps verify that the door was
actually made by Steel Line factory.
Use the signs for self-checking of the door that are provided below.
Ваша дверь не подделка
On the door box on the side of the lock, the factory places volumetric logo. Additionally, Steel Line logo is stamped on the end side of the hinge.
After installation of each door, the company issues a technical passport and special warranty. Steel Line Company uses original packaging for its products.
The key set is packaged in the branded package that is opened only in front of the customer who purchased the door. Mottura and Securemme keys have Steel Line logo on them.
There is identification tag on the door box with STB stamp. On that tag there is a specified address of the manufacturer and the date when the door was accepted by the quality control department.
countries in the world
doors in the year
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, we indeed gained the positive reputation as reliable partner.How to become a dealer