Mechanical large parts machining of machine parts with a focus on guideway grinding

We are a soundly developing small business of actually some 40 employees. Exclusively dedicated to metal construction, we offer you comprehensive know how in this special technique.

Our engineering department takes care to realize your order from conception and design to the construction of complete machinery plants, facilities and conveyor systems. This allows us to react flexibly and reliably to your wishes in each stage of development.

On actually 3.500 m² production space we manufacture with conventional and state-of-the-art CNC-machines a comprising range of products from simple stair railings to sophisticated
industrial facilities.

All the work is done exclusively by our own qualified and specialized staff. Our products are delivered by our own fleet of trucks.

To convince yourself of our high-quality performance, we invite you to see our reference list of realized projects.

As an independent family, we turn with our businesses and Gesenkschmiede PERSTA valve to customers and markets. Commitment and skills of our employees are us traditionally as important as the use of facilities, equipment and processes, according to the current state of the art. Our goal is sustainable economic success through customer satisfaction with service, quality, delivery and price policy.

Siera has refined skills in processing metal tubes and in providing customized workings.
We are spelialized in:
- Pipe bending
- Pipe forming
- Flange bending, profile bending
- Inert gas shielded arc welding (MIG/MAG)
- Inert gas shielded arc welding (TIG)
- Manual electrode welding
- Robot welding
- Stud welding
- Sawing
- Turning
- Milling

We realize on tubes, sheets, section bars and drawn products several metal processes and treatments such as bending, welding, turning, cutting, flowdrilling, satinizing, etc., also on tubes with small diametre.

We produce components and accessories (for example handles, knobs, legs for tables, tubular benches) for furnishing, shipping industry, cycling and other industries.

We work on drawing or sample.

Besides the construction of test and production equipment, the company Sigel plant GmbH also offers pure mechanical services. In our modern production machines, we produce only prototypes but also small series up to a lot size of 500 pieces.

Components and Diesnstleistungen for handling and Materialflss
in combination with aluminum profiles.

"Sigle" stands for economical technology, know-how, commitment and reliability - and of course as part of a network, eg as part of larger projects with distributed tasks.

As a young, performance-driven company based in Remshalden near Stuttgart, we have an accomplished, responsible-conscious team of employees and a rich technical repertoire.

sigma3D is specialized of mobile 3D measurements in the industrial range. Both individual products are measured as well as examined complete production areas.

Metal processing



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AZ