Istros Sourcing Partners finds and visits manufacturing suppliers in Bulgaria for buyers in Western Europe.
Sourcing support for buyers of machined and fabricated metal parts, from first drawing to delivery.

Send drawings, materials, tolerances and volumes. We shortlist Bulgarian manufacturers with the right machine park, and confirm they have capacity before you see them.
Start an Enquiry
We visit the candidate factory in person and check machines, certificates, quality practice and workload before you see a quote.
How We Verify
Comparable quotes collected and clarified in Bulgarian on your behalf, with technical questions put to the manufacturer before they become delays.
Request Quotes
We stay in contact with the factory while your order runs, visit during production, and tell you early when a date or a tolerance starts to slip.
Delivery and CoverageSourcing from Asia means long lead times, customs exposure and a factory you may never see. Bulgaria offers competitive manufacturing inside the European Union, close enough to drive to the plants we recommend.
Our current focus is CNC machining and metal fabrication in the Sofia region, expanding across Bulgaria as buyer requirements take us there. Road freight to Germany and Austria typically runs two to four days.
Reach Us| Lane | Typical road transit |
|---|---|
| Sofia to Vienna | 2–3 days |
| Sofia to Munich | 2–3 days |
| Sofia to Stuttgart | 3–4 days |
| Sofia to Frankfurt | 3–4 days |
| Sofia to Prague | 2–3 days |
| Sofia to Milan | 3–4 days |
| Sofia to Rotterdam | 4–5 days |
Typical transit for a full truck, quoted by Bulgarian forwarders. Groupage runs longer, usually five to seven days. Your forwarder's quote is what counts.
Import duty on goods manufactured inside the EU single market
Typical road freight time from Sofia to Germany and Austria
No manufacturer reaches your shortlist until we have spent time on their floor and answered the questions a brochure never will.
Capability. The actual machine park against your part, and whether your tolerances sit inside the shop's normal work.
Quality practice. How parts are measured, by whom, and what happens when a dimension drifts out of specification.
Documentation. Current certificates, material traceability and the documentation an auditor will expect.
Discuss Your RequirementsNearshore rates, EU legal framework, and a factory you can visit. Test us with one live requirement.
Start an EnquiryMachined and fabricated metal parts from Bulgarian workshops.






If no manufacturer meeting the agreed specification will quote, we hand over what we found in writing and return the deposit.
Fees are quoted in euro, net of any tax that applies, payable within 14 days. The manufacturer invoices you separately for the goods.
Istros Sourcing Partners is an independent sourcing desk based in Sofia. We work a small number of buyer requirements at a time, factory by factory, and we put our own eyes on a plant before we recommend it.
Our fee is paid by the buyer. It is a fixed amount agreed in writing before work starts, so a manufacturer's quote reaches you exactly as they gave it. We take no commission from suppliers, which means declining a factory costs us nothing. We name the manufacturer before you commit to anything, and the origin on the paperwork is the origin.
The manufacturer invoices you directly and remains your contractual supplier. Title passes from them to you. Our work is the sourcing itself: finding the supplier, visiting them before we recommend them, and managing the process on your side of it.
Talk to Us
The fastest way to test us is a live requirement. Send a drawing and target volumes, and we will tell you honestly whether Bulgaria is the right answer for it. Scope and fee are agreed before any work begins.