TecTarw

♻️Ailgylchu Cyfrifiaduron
⚒️Adeiladu 'Gaming Pc's'
🖼️Dyluniad personol
🔁Prosiect Cylchol

22/07/2026

Y Tarw Du Cymreig – PC fforddiadwy ond pwerus. Ar gael rŵan ar tectarw.cymru.

The Tarw Du Cymreig – An affordable PC with powerful performance. Available now at tectarw.cymru.

20/07/2026

Diwrnod 3 !
Oes gynnoch chi unrhyw syniadau? 👇
Angen PC? tectarw.cymru

Day 3!
Got any ideas? 👇
Need a PC? tectarw.cymru

01/07/2026

Diwrnod 2 yn gweithdy newydd tectarw !
Angen PC? Ewch i tectarw.cymru

Day 2 in the new tectarw workshop!
Need a PC? Visit tectarw.cymru

21/06/2026

Diwrnod 2 yn dod yn fuan!
Angen PC? Mae hyd yn oed mwy o gyfrifiaduron ar gael ar ein gwefan: tectarw.cymru

Day 2 coming soon!
Need a PC? We now have even more computers available on our website: tectarw.cymru

10/12/2025

♻️💻 Ti’ di clywed am Tec Tarw? ‘Da ni’n troi hen PCs yn gyfrifiaduron gemau pwerus!

'Da ni’n dîm o hogia’14–15 oed yn ardal Caernarfon sy’n cynnig cyfrifiaduron gemau cynaliadwy am bris da. Trwy ailgylchu ac uwchraddio hen gyfrifiaduron, ‘da ni’n adeiladu peiriannau personol sy’n cynnig perfformiad gwych heb y pris mawr.

Mae pob PC ‘da ni’n ei werthu wedi’i ailadeiladu, ei brofi, ei lanhau a’i optimeiddio gennym ni — yn barod ar gyfer Fortnite, Valorant, Minecraft, GTA a beth bynnag arall sydd gen ti. 🎮⚡

Dyma’r PCs sydd gennym ar gael ar hyn o bryd.

Os wyt ti’n gweld un ti’n licio (neu eisiau rhywbeth wedi ei greu yn arbennig), cysyllta — 'da ni’n hapus i helpu.

Diolch am gefnogi criw o hogia' ifanc a ffordd fwy gwyrdd o chwarae gemau 🌍✨

We’re Tec Tarw — turning old PCs into powerful gaming machines!

We’re a team of 14–15 year olds in the Caernarfon area on a mission to make gaming more affordable and more sustainable. By recycling and upgrading desktop PCs, we build custom gaming computers that deliver amazing performance without the massive price tag.

Every PC we sell has been fully rebuilt, tested, cleaned, and optimised by us — ready for Fortnite, Valorant, Minecraft, GTA, and whatever else you throw at it. 🎮⚡

Swipe through to see the builds we currently have available

If you spot one you like (or want something custom), drop us a message — we’d love to help you level up your setup.

Thanks for supporting young entrepreneurs and greener gaming 🌍✨

05/12/2025

Diolch yn fawr i Ysgol Maesincla a Ysgol Rhostryfan am ein cefnogi wrth gael stondinau yn eu ffeir nadolig. Y plant wedi mwynhau cael chwarae ar y cyfrifiaduron.

Big thanks to Ysgol Maesincla and Ysgol Rhostryfan for supporting by giving us stalls at their Christmas fairs. The children enjoyed playing the computers.

Nadolig Llawen, Merry Christmas 🎅🎄🎁

www.tectarw.cymru

Address

Caernarfon

Website

http://tectarw.cymru/

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