To drawing.
Every time.
Machined, sheet metal and welded parts from an audited network in Bursa, delivered duty-free inside the EU–Türkiye customs union, with documents.
| Supplier | Ertaş Engineering |
|---|---|
| Site | Bursa, Türkiye |
| Trade | EU–TR customs union, A.TR |
| Documents | EN 10204 3.1, FAI, measurement report |
| Contact | sales@ertas.engineering |
Six processes, one supplier
Each part is routed to the shop in our network that fits its size, material and tolerance.
| Pos. | Part | Process | Typical materials | Documents |
|---|---|---|---|---|
| 01 |  | CNC milling | Aluminium, stainless, steel | 3.1, FAI |
| 02 |  | CNC turning | Steel, stainless, brass | 3.1, FAI |
| 03 |  | Sheet metal | Steel, stainless, aluminium sheet | 3.1, FAI |
| 04 |  | Welded assemblies | Steel, stainless | 3.1, report |
| 05 |  | Casting + machining | Cast iron, aluminium | 3.1, FAI |
| 06 |  | Assembly & finishing | Anodizing, powder coating, sub-assemblies | report |
How we control a part
Five stations between your drawing and your dock, each with a check before the part moves on.
Drawing review
We check your drawing for open tolerances and missing data before quoting.
Quote
You receive a process route, a price and a lead time.
Production in our network
The part goes to the audited shop that fits its size and material.
Inspection
Parts are measured against your drawing and documented.
Delivery inside the customs union
Shipped from Bursa under the EU–Türkiye customs union.
Measured before it leaves
Critical features are measured and recorded against your drawing before the shipment is released.
Material certificates and first article reports are added where the drawing calls for them.
| Feature | Nominal | Tol. | Measured | OK |
|---|---|---|---|---|
| Ø22 h7 shaft | 22.000 | 0 / −0.021 | 21.988 | ✓ |
| Length | 120 | ±0.3 | 120.08 | ✓ |
| Flatness | — | 0.05 | 0.02 | ✓ |
| Ra sealing face | 1.6 | max | 1.1 | ✓ |
Values illustrate the report layout; they are not from a delivered part.
Industries we supply
Machine builders and vehicle and equipment suppliers first, plus a set of specialist equipment niches.
Core industries
Specialist niches
Guides for buyers and engineers
Short references we use ourselves when reviewing a drawing.