Not everything is listed yet. Ask us for anything you don't see, we can usually get it.
Open the CatalogSemiran sources and routes electrical components straight from authorised distributors and regional partners, so you get the exact part at a fair price without paying for someone else's warehouse.
Semiran has been supplying electrical components since 1993. The relationships with distributors and regional partners were built over those years, one order at a time, and they are still the reason a difficult part turns up.
What has changed is the shape of the company. We have retired the storeroom, put the name and identity through a full rebrand, and rebuilt the business around sourcing rather than stocking. Same people, same suppliers, a sharper way of working.
Anyone can resell what sits on a shelf. The hard part is finding the right part, from a source you can verify, at a price that still makes sense, and doing it again next month. That is the work we do.
More about how we work →Direct lines to authorised distributors and regional suppliers, including parts that are hard to find locally.
Every quote states brand, origin and lead time before you commit. No mystery substitutions on delivery day.
No warehouse to finance and no dead stock to recover. Our margin sits on the service, not on inventory risk.
A single relay for a workshop repair, or a panel shop bill of materials. Same process, same attention.
Instead of guessing demand and stocking a fraction of the market, we keep the whole market reachable and move parts only when you need them.
Part numbers, a BOM, a photo of a nameplate, or just the spec. We work with whatever you have.
Multiple suppliers checked in parallel for availability, origin and price, original or a qualified equivalent.
Brand, origin, quantity, unit price and lead time on a single sheet. Approve it and we place the order.
Consolidated shipment to your site or workshop, with one contact accountable from quote to delivery.
Broader access than any shelf can hold, current pricing rather than last year's landed cost, and no pressure to take the substitute a stockist happens to have.
Low voltage and automation are the current focus. Each family already maps to the catalog structure, so browsing and search drop straight in.
We source through authorised distributors and established partners, plus solid regional alternatives when budget or lead time calls for it. Ask about a brand that is not listed, it is usually reachable.
One part or two hundred lines. A specialist replies within one working day with price, origin and lead time. No account needed, no online payment.