Founded on April 20, 1994, Nema Çelik has been working in the construction sector in the fields of steel, stainless steel decoration, glass and aluminum for 21 years, and designs special projects and designs in its own design office, produces and applies in its own facilities.
It has taken its place in elite projects at home and abroad. By closely following the developing technologies that we have been continuing for a long time, we offer you by applying the knowledge, experience and technology in the sector in the most efficient way with our trained personnel. In this way, the most important feature that distinguishes us from our competitors is that we are quality and result-oriented in a short time.
With our metal mold workshop that we established in 2013, all kinds of automotive, by-products used in construction, occupational safety panels, automotive and metal molds belonging to all sectors are produced and if desired, material production is also made as a product and service is provided to the customer.

Design, manufacture and assembly of machine covers, complete assemblies and special constructions - these are the strengths of NeSt GmbH.

According to the individual wishes and ideas of the customers, the range of services extends from design studies to the creation of construction and manufacturing drawings with modern 3D CAD technology to the delivery and assembly of the finished products.

Steel sheet is essentially processed right up to the finish of the surface. In Herbrechtingen near Heidenheim an der Brenz, where the company is based, work is carried out with traditional Swabian precision, but still with the most modern application methods.

In close coordination with the customers, the technicians use state-of-the-art software to design tailor-made solutions based on ergonomic and economic requirements.

Constant quality monitoring takes on a dominant function. The company was already certified in accordance with DIN EN ISO 9001 in 1996. In May 2003, the process-oriented management system 9001: 2000 was successfully introduced at NeSt.In May 2009 we were certified according to DIN EN ISO 9001: 2008.
Due to the constantly increasing demands on the quality management system, we have taken the necessary steps to the next level for our customers and all institutions involved in the system. In May 2018 we were successfully certified according to DIN EN ISO 9001: 2015.

In order to meet the constant demands and to demonstrate quality awareness in a sustainable manner, NeSt GmbH was again certified in September 2015. By issuing DIN EN ISO 3834-3, the company now also fulfills the welding requirements within the framework of quality monitoring and the resulting certification.

As a metal processing company in the field of sheet metal construction, it goes without saying that we are a certified specialist company according to WHG.

As your competent partner on "bending - welding - punch" we will introduce you to our company and our activities.

As a small medium owner-managed company, we can respond flexibly and individually to your needs. The many years of single-run company was acquired on 01.04.2011 by the metal Neubauer GmbH & Co. KG. Through this acquisition, we can rely on the experience of our 40 employees. Due to continuous modernization of our machinery, we produce future-oriented and price conscious.

Family-owned company with own toolfabrication and own production.

The NIEROS GmbH specializes in the production of stainless steel products and has been in this area for a very long tradition.

We manufacture technically advanced products for the food, pharmaceutical, and chemical industries.

A main attention is paid to the development of our products and our know-how.

We offer you together with our partners a complete solution including advice and service.

NIEROS is a globally-oriented company, which exports more than 90% of its products. Our products are sold in every country in our well known partner.

Our basic product line stands for high quality and covers the needs of all discerning customers. We were exhibited in 1998, the ISO 9001:2000 certificate.

Lasers



A laser penetrates contact sheets, tubes and profiles. At the point where the focused beam impinges upon the workpiece, the metal begins to melt away. This results in a narrower kerf, barely wider than the beam itself

We use the laser beam fusion cutting as a separation method for stainless steel, aluminum, brass, bronze and titanium. The combination of our 4000-watt laser system from Trumpf with the Fladder-deburring providing its customers a number of special advantages:
We can produce almost any shape. The material heats up hardly and does not warp. The cutting edges are straight, free of burrs and clean. The components can be processed immediately.

Bending



Bent parts can be found in technical applications in ever-increasing numbers. They enable materials, weight and cost savings. However, precisely bent sheet metal parts require extensive knowledge of materials, precise work preparation and true machine powerhouses.



We work with a Trumpf press brake with 6-axis stop, automatic angle measurement system and 230 tons of pressure.



In our work, preparing the optimum bend sequence is determined to create its processing using 3-D software. In addition to the geometry of the bending portion, the empirically determined characteristics of the material are considered. This can be programmed and produced within a very short time even complicated bent parts.


Welding



Stainless materials are now available in great variety. Exact knowledge of their behavior during welding are therefore a fundamental prerequisite for the quality-oriented performing welding operations. And: Stainless materials do not come around a corresponding weld-treatment if they are to remain rust-free.



As specialists in stainless materials, we offer our clients professional solutions around the welding and finishing of steel and aluminum.



We perform the welding process TIG, MAG and MIG and spot welding and stud welding. As a post-treatment process, we have preferably pickling and passivation, but also sanding or bead blasting.


Edit



Machine parts, panels, framing, or container - in addition to welded joints play mechanical joining techniques an essential role in the structural design of composite systems.



The additional mechanical processing of sheet metal, pipes and profiles fits into our production flow seamlessly. We manufacture holes, eyelets, threads and cuts and can offer our customers the manufacture of turned and milled parts made of rustproof materials as well as the riveting, bonding, welding or bolts injection of standard parts.


Surface


As specialists in stainless steel and aluminum we are very familiar with the decorative design of the product surfaces.We advise you gladly. Because the right surface treatment affects not only the appearance of the products. Also, the strength and the cleaning behavior are influenced by it.


Depending on the application or customer preference, the method of glass bead blasting, grinding, polishing, electro polishing, chromating, anodizing and powder coating available.


Labels can be designed as a laser marking, engraving or the screen printing method.

As a leading machine and metal construction company, we offer our customers a comprehensive range of metal processing services. Here we present just a few of our impressive services and are convinced that you will be amazed by our high quality and professional competence. We are also certified according to DIN EN 1090 EXC2. Contact us at any time if you have any questions or need an individual solution for your project. We work closely with you to make your ideas a reality

laser cutting

Material: Material thickness:
Steel 10-12mm
Stainless steel 5-6mm
Aluminum 3-4mm


edging

Material: Material thickness at 3100mm HL
Steel 45N/mm² 8mm
Stainless steel 70N/mm² 5mm


sheet cutting

Material: Material thickness at 3000mm HL
Steel 45N/mm² 6mm
Stainless steel 70N/mm² 4mm


bar cutting

max. cross-section: rod length:
320x180mm 6000mm


Bending sheet metal

Steel 3mm max. 1200mm HL


round/ring bending

Dimensions:
D: 42.4mm
D: 33.7mm
Square & square tube


pipe grinding

Dimensions:
D: 20mm
D: 25mm
D: 30mm
D: 40mm
D: 42.4mm
D: 50mm
D: 65mm
D: 76mm


welding

MAG and TIG

Metal and sheet metal work
Laser cutting,
Tube laser cutting,
Punching, forming,
Pattern, series production,
Weldments,
Industrial assembly,

Building plumber

The company Norbert Sapp is a medium-sized company with about 30 employees and is currently in its 3rd Generation of a family business.

In addition to configuring systems for surface treatment (pre-treatment equipment, dryers, conveyors) is the "2.Standbein" the company steel construction, steel and welding constructions, general sheet metal processing and manufacturing of machine frames and housings. These are produced both by customers drawings also constructed 4 CAD work to customer specification and manufactured inexpensively.

Our Performance:
 cutting up to 12 mm thickness and 4000 mm length
 CNC - folding up to 4000 mm length and 300 tons
 CNC - Fine beam plasma cutting up to 6000 x 2000 x 15 mm
 CNC - oxy-fuel cutting up to 6000 x 2000 x 200 mm
 CNC - Punching 3000 x 1500 mm
 Turn Around 3000 x 6 mm
 procedure test all common welding processes
 specialist authorization according to § 19 WHG with monitoring contract with the TÜV-Nord
 Small Verification of suitability in accordance with DIN 18800

Our product range:
 steel construction
 welded constructions of all kinds of steel, stainless steel and aluminum
 piece weights up to 15 tons
 CNC stamping parts
 Complete assemblies including mech. Processing
 machine frames and housings
 General sheet metal processing, profiles, flashings
 Surface-coated components
 assembly work