
Decades of successful business by the independent metalworking shop "SREMAC", founded in April 1989, inspire trust and guarantee quality in machining and parts manufacturing. From its founding until 2007, "SREMAC" built successful cooperation with many renowned companies at home and in the region.
As business grew, so did the need for more machining capacity and our sales abroad. In 2007 we therefore entered the market under a new name: NS-STEEL 1989 DOO.
NS-STEEL 1989 DOO continues its successful cooperation with business partners, improves its operations and extends its references, winning partners with a commitment to higher quality and professionalism every day.


Machine production
An expert team of engineers worked on the machine design. We use proven components and the finest materials, and the software was built to our requirements and our practical experience in cleaning filters and catalysts.

Machining and gear manufacturing
We provide complete machining and gear manufacturing services and all levels of machine repair: on-site specialists, dismantling of machines or plants, technical documentation, manufacturing of the required parts and final assembly, including general overhauls.

Water jet, plasma, laser
Our cutting guarantees high precision and quality, with an accuracy of ±0.1 mm, a 4000 × 2000 mm table and sheet thickness up to 210 mm. We cut steel, tool, manganese and spring steel, Hardox, stainless steel, aluminium, copper, titanium, plastic, glass, ceramics, granite, marble, stone, wood and rubber.

Welding and metalwork
Welding joins two or more metals of the same or similar chemical composition. The joint is permanent and is made by heat, with or without filler material.
Services for our customers
- Design and engineering, documentation
- Assemblies and structures made from samples or documentation
- CNC cutting of plate materials
- Welding and metalwork services
Special welding
We carry out special welding with the following processes for different materials:
| Material | Thickness (mm) | Process |
|---|---|---|
| Stainless steel | 0.5–50 | TIG |
| Steel | 1–100 | MIG / MAG, arc (SMAW) |
| Cast iron | 1–20 | Arc (SMAW) |
| Aluminium | 1–12 | TIG |
| Aluminium | 1–50 | MIG |
| Copper | 1–15 | TIG, oxy-acetylene |
| Brass | 1–15 | TIG, oxy-acetylene |
| Bronze | 1–15 | TIG, oxy-acetylene |
Statistics
Business cooperation
We will do everything to make our next best project together with you.