DYO
Company-provided description, not an official-source fact. Certifications, capacities, years and market positions stated in it are the company's own claims until a record below confirms them.
Izmir based manufacturer of building materials
DYO manufactures building materials in Turkey. The company serves domestic buyers and international customers through its brand, dealer or industrial sales channels.
- Type
- Not established by any record (our catalog import lists it as manufacturer; that is not evidence of the role)
- Role
- Role not established by any record
- Location
- Izmir, Turkey
- Founded
- 1954 (from our catalogue record; not confirmed by the company or by a state register)
- Website
- https://www.dyo.com.tr
- Categories
- Building & Construction Materials, Chemicals & Plastics
What is established and what is not
No researcher review has been written for this company yet. 1 official record from 1 official source is on file. 3 other entries are not official records: our own technical checks and searches, open directory listings, our inferences or the company's own statements. Everything is listed below with its evidence type: each entry confirms only what it literally says; none of them is a review. Nothing here confirms manufacturing, ownership or trading status beyond what each record literally says.
Facts on file, each with its evidence type
- Business email on the company's own domain (record type: corporate-mail-on-domain) [our own observation, not an official record; status green] Shows the domain runs its own email rather than a free mailbox. It describes the domain, not who owns it. checked 2026-08-24. Mail server of the company domain
- Active legal entity ID (LEI) (record type: lei-active) [official record; status green] A global identifier used in finance; an active one is renewed yearly. checked 2026-08-24. GLEIF
- Customer reviews: 28 on Şikayetvar (record type: customer-reviews) [our own observation, not an official record; status amber] Public reviews, shown as counted, not as our opinion. checked 2026-08-24. Şikayetvar
- First recorded on the web archive (record type: web-presence-since) [our own observation, not an official record; status green] The web archive holds a page at this address from 1999. Shows a web archive saw a page at this address on that date. It does not show who ran the site then. checked 2026-08-05. Internet Archive (Wayback)
Relationships
1 relationship(s) on file. Each line names the other party, the relationship as its source records it, and the source. A record of a relationship is not a finding about control beyond what it literally says.
Candidates, not confirmed
- dyo.com.tr: Website of this business. Source record
Import rules for these goods
- Construction products sold in the EU need a Declaration of Performance and CE marking under the Construction Products Regulation. European Commission (CPR)
- Cement and steel components imported into the EU fall under CBAM (definitive regime from 1 Jan 2026). European Commission (CBAM)
Goods family established: Building & Construction Materials (the company's own text). The exact product, operation and trade route needed to determine a product-specific requirement are not established here. Product-specific import rules not established for the catalog category Chemicals & Plastics: no record or company text names goods of this kind. A catalog category alone is our classification, not proof of what the company makes or sells.
Check independently
Before a first order, ask for the production site address and a document linking that site to this legal entity.