Metal parts and industrial assemblies

Custom welding services

We weld metal parts, assemblies and industrial structures to technical documentation. We select the joining method for your material and product requirements, and combine welding with machining.

Welding metal parts

Welding and soldering methods

We select the method based on the material, joint design and requirements for the finished product.

Current values describe equipment specifications. We assess feasibility for each metal grade, thickness and part geometry after reviewing your technical brief.

Production capabilities

We perform welding operations and complete manufacturing of metal parts and assemblies to agreed technical requirements.

Milling metal parts at Promservice

From machining to a welded assembly

Our machining equipment allows us to combine component preparation, welding and subsequent machining within one order.

  • Turning and milling
  • Drilling and grinding
  • Part preparation and assembly
Explore machining capabilities

How we handle your order

Five steps from your technical brief to finished parts.

  1. Review your requirements

    We study documentation or a sample and clarify the material, quantity and joint requirements.

  2. Select the method and quote

    We determine the joining method and scope of operations, then prepare a quotation.

  3. Prepare the parts

    We prepare components and joining surfaces in accordance with the selected manufacturing process.

  4. Weld and assemble

    We carry out welding or soldering, assembly and the agreed related operations.

  5. Inspect and deliver

    We check compliance with the technical requirements and deliver the finished parts or assemblies.

Inspection of completed work

Our quality control department checks products against the order requirements. Inspection scope and methods are determined during the technical review.

Frequently asked questions

Which welding methods do you offer?

We offer semi-automatic, TIG and resistance welding. We also solder copper and brass parts using flame heating.

Can you weld parts to my drawings?

Yes. Send drawings, a 3D model or a technical brief. We will assess manufacturing feasibility, clarify the requirements and prepare a quotation.

Do you work with aluminium and stainless steel?

Yes, we use TIG welding for these materials. We assess the specific metal grade, thickness and part design from your documentation.

Can welding be combined with machining?

Yes. Our in-house machining facilities support turning, milling, drilling and grinding. The scope of these operations is agreed for each order.

What determines the cost?

Material and thickness, joint configuration and accessibility, quantity, preparation, related operations and inspection requirements all affect the cost.

What information is needed for a quotation?

Provide drawings, a 3D model or images of the product, together with the metal grade and thickness, quantity, joint requirements and any additional machining needed.

Get a quote for your assembly

Send drawings, a 3D model or a technical brief. Our specialists will assess feasibility and contact you to clarify the details and prepare a quotation.

What helps us assess your inquiry

  • Drawings, a 3D model or product photographs
  • Metal grade and part thickness
  • Required quantity
  • Joint design and joining requirements
  • Dimension and geometry requirements
  • Additional machining and assembly needed

Welding inquiry

Drawings and 3D models (optional)