Financial Advertising Agency in Felinfach

Get in touch

Financial Services Advertising in Felinfach

Advertising in the financial services industry is an increasingly competitive sector we work with.

There are more banks, mortgage advisors, pension suppliers, private equity companies, loan companies and financial services institutes than ever before, all looking to communicate with new and existing customers. Advertising in the financial services industry is, therefore, fierce, with many large companies spending significant budgets to maintain and create a positive perception of their brand and what they offer.

Purchasing products and services in the financial services sector is often something consumers don’t want to do and often have limited understanding of; however, most people are aware that they need to keep on top of their finances and so are always on the look-out for the best credit card deals, top mortgage rates, pension deals and personal banking deals on a constant, if even somewhat subconscious, level.

If you are a company looking for financial services advertising in Felinfach to promote your services or products, get in touch today, and we’ll put together a bespoke campaign to achieve the results you desire.

Enquire Now

What is Financial Services Marketing?

Financial service marketing is essentially the marketing of finance-related products, these typically include: 

  • Credit cards

  • Mortgages 

  • Pensions

  • Loans

  • Private Equity

  • Bank Accounts

At PromoMedia, we work with various companies to promote the above in the most efficient and cost-effective ways. 

Marketing and advertising in this financial industry doesn’t come easy and a high degree of specialist knowledge and experience is required to communicate effectively to customers; the advertising needs to be clear, factually correct and understandable.

It’s probably fair to say that finance advertising is rarely exciting, but the right communications can at least make it accessible and clear… and even with creative advertising ideas. 

Advertising in the Fast-Moving World of Financial Services

The world of financial services is a fast-developing and changing one.

Affected like no other sector by political changes and world events, businesses operating in the financial industry frequently have more to contend with in getting their message out to their audiences in a timely, relevant and factually correct manner. Regulative and legislative changes happen all the time and often have requirements that are to be immediately mirrored in all communications.

This alone demands that those working in marketing for anything finance-related must work within a cycle of continuous improvement, including agile campaigns which allow for quick changes of messaging, direction or channel.

In light of this, certain forms of advertising are particularly effective and popular in this sector namely:

  • TV advertising - which has the power to be updated quickly and booked relatively late whilst communicating to millions, it is a firm favourite, with many banking companies using it to present a more personal side of themselves. For more info on TV advertising read here

  • Train station advertising - particularly effective are electronic billboards within major stations, which can be updated speedily with new artwork and messages. For more information on train station adverts, read here

  • Social media adverts - social media campaigns can be set up to complement a wider ad campaign, for more information read here. Digital marketing and social media marketing are often a good reinforcement of other advertising elements. 

  • Print and newspaper ads - this form of communication can allow facts and figures to be communicated clearly and concisely. 

Enquire Today

Working with an Advertising and Marketing Agency

Not meeting regulatory changes or not making your product come across in an interesting manner will hinder the success of your financial product advertising.

It is therefore important to work with a marketing and communications agency that has the relevant experience in order for things to run smoothly, campaigns to be cost-effective and to achieve a good return on investment. Those working within the financial sector in Felinfach often find it beneficial to take advantage of a third-party view (one outside of their internal marketing departments); as it can be all too easy to forget how little others and the general public may actually comprehend about a service or product.

If a customer, therefore, doesn’t understand your messaging, they won’t return for clarification but just move on to a competitor – so in working with an outside and impartial agency just as us, it’s a chance to “litmus test” that your communications are clear and understandable.

Tips for Financial Services Sector Marketing in SA48 8

Marketing to consumers about financial services and products need to draw a fine line between being educational and being patronising – this can be difficult to balance.

There is little room for error in such communications and little allowance for standard sales gimmicks. This is because money and finance are serious matters for most people, and they don’t want to feel it’s not being taken seriously or professionally. Therefore, communications must be clear and ‘to the point’, whilst maintaining professionalism and instilling trust.

In advertising of this type, consumers are unlikely to spend much time focusing on an initial brand contact, and so brevity can be key. Wording must be extremely clear and concise (perhaps more so than any other industry) and key claims must be substantiated by fact and often small print.

Newspaper ads are often a favoured form of communicating these messages as they allow the small print to be clearly visible, for more information on press ads visit our newspaper advertising page.

The legal implications of being ambiguous or unwittingly misleading are much more severe in the financial sector than elsewhere and so there should be no risk made with marketing.

Marketing Plans for Financial Services

Interestingly, brands in the financial space often have an advantage over other such industries in targeting their audiences, as the information they hold on existing clients is plentiful and gives great intelligence into buying habits and demographics – advertising can, therefore, be very targeted.

Sharing this information with a marketing agency allows for them to work from insights gained and really drill down to target the most relevant potential customers through the most relevant channels and with the most relevant messaging whether this is through TV ads, radio advertising, out of home advertising, social media or London Underground advertising.

Working through and understanding the customer journey and touch-points that your business already has in place can be of huge benefit to both marketers and the brand itself.

If you’re not sure of how or what these are already, PromoMedia can help you identify them and then tailor your communications around them.

Speaking with the Customer, Rather Than to Them

In some climates, there may appear to be little to differentiate financial brands’ products from one another – mainly due to the lack of information or understanding that the public hold on them.

In these cases, there is a lot to be said for differentiating your brand’s focus, values and personality rather than the products on offer.

Many consider that they only deal with a financial business when something goes wrong and so there is a great degree of trust to invoke, alongside a brand personality that inspires responsible behaviour and loyalty.

In many cases, a customer may choose to invest more in a brand than others or opt for a more expensive product over their competitors as a result. The internet has made it easier than ever to compare services and products between companies and if there’s little wiggle room on prices, reputation can be key.

Online presence in terms of ads, social media advertising and PPC are again a popular form of advertising and also educational about the finance sector.

Positive Relationships with Financial Services Marketing

Perhaps more so than in other sectors, financial services and products offer the opportunity to build up a long-term relationship with consumers rather than a one-off sale.

This improves a customer’s lifetime value with your business, but also promotes loyalty and recommendations. It is always more expensive to regain a customer after they have left your business than to recruit a new one and so a real emphasis should be placed on maintaining a relationship.

Aside from any standard regulated periodic communications, further community involvement and side projects should be considered. Financial services companies in Felinfach are all too often thought of as ‘the bad guys’ and if someone is already ‘on side’, this should be worked with to gain better positive public relations within local communities. Accuracy and relevance are key with financial marketing communications, as is reputation.

Consumers from London to New York and everywhere in between will rarely make a snap decision or purchase with financial services products but instead need to be able to recall a brand name later when they have a requirement to purchase. It is this ongoing positive brand picture that PromoMedia can help you paint and maintain in the eyes of both potential and existing customers.

It may not seem as exciting or eye-catching as other sectors, but the financial services market holds plenty of real-life stories, inspirational anecdotes and collaboration opportunities to work with – and for – consumers everywhere.

Get In Touch

If you are a business or company operating in the financial sector in SA48 8 get in touch today to find out how with effective finance marketing in Felinfach we can help you both recruit new customers, maintain current ones and create an overall positive impression of you in the public eye.

Simply drop us a message and one of our friendly media planners will be in touch. We look forward to working with you!

Enquire Now

We cover Felinfach (Dyfed)

Get in touch

We aim to get back to you in 1 working day.


Skip to

Gallery

Other locations available for financial advertising agency
Carew / Caeriw Hakin Bridell Llanycrwys Crugybar Cefneithin Llandygwydd Ysbyty Ystwyth Star Synod Inn / Post-Mawr Croes-lan Llanddowror Llansadurnen Comins Coch Stop-and-Call Pumsaint Brimaston New Hedges Llanfarian Drefach Aber-Arad Llettyrychen Llanwenog Maenllegwaun Sardis Lower Kingheriot Llwyncelyn Llandeloy Hayscastle Pont-ar-llechau Peniel Llanfair Clydogau Pen-y-fan Wooden Black Tar Llandyry Hafod Grove Pentre-Poeth Penbryn Mayeston Llwyn-têg Tir-y-dail New Bridge Monkton Mount Pleasant Hayscastle Cross Rudbaxton Lambston Foelgastell Llanfair-Nant-Gwyn Bigyn Pisgah Cae'r-bryn Wenallt Red Roses / Rhos-gosh Llannon Trevaughan Treffynnon West Williamston Hermon Gwbert Trefin / Trevine Broadlay Tangiers Bancffosfelen Rhuddlan Sarnau Dolgran Ty-Mawr Ffair-Rhos Tresaith Albert Town Cilau Coxlake Ambleston Poyston Cross Meidrim Swyddffynnon Cwmorgan Felinwynt Felin-Wnda Cwm Capel Cynheidre Llanboidy Drefâch Llanllwch Llandissilio Bancyfford Penrhiw-pâl Cwm-byr Glanpwllafon Glanwern Craig-y-penrhyn Glanrhyd Abercastle East Williamston Narberth Bridge Llansawel Middle Hill Pencader Rosebush Berea Freshwater East Pentrecagal Cwm-miles Felin-pandy Newchapel / Capel Newydd Glan-dŵr Haysford Tafarn-y-bwlch Fishguard / Abergwaun Neyland Pendine / Pentywyn Llanafan Cwrtnewydd Llanreath Parcllyn Melinau Carmel Triffleton St Dogmaels / Llandudoch Cwmbrwyno Rhydargaeau Twyn Stackpole Elidor Little Honeyborough Llangadog Llanfallteg Hendy Angle Maes Ilyn West Denant Lower Freystrop Rhydroser Little Milford Gorsgoch Llandysul Beulah Wood Llwyncelyn Penally / Penalum Cwmystwyth Pont-yr-hafod Sealyham Tir Syr Walter Porth Mawr / Whitesands Bay Rusheylake Cwmcarnhywel Steynton Pelcomb Bridge Rhosaman Cwmifor Felinfach Ferryside Brynamman Llangloffan Tal-y-bont Thomas Chapel Talyclun Caermeini Llansadwrnen Sutton Nantyronen Station Little Haven Cwm-y-glo Llanelli Scleddau Lawrenny Quay Bengal Slade Pen-y-banc Dudwells Coomb Crosswood / Trawsgoed Blaenau Aberystwyth Llwyn-yr-hwrdd Llanbadarn Fawr Cwmbach East Trewent Llanstadwell Halfway Rhippinllwyd Cwmhiraeth Carew Newton Glan-y-môr Ysbyty Cynfyn Capel Cynon Millin Cross Carew Mountain Capel Dewi Tyn'reithin Glandwr Caerwedros Haroldston West Broad Oak Princes Gate Noyadd Trefawr Waun Baglam Newchurch Broginin Upper Nash Trostre Trooper's Inn Pont-Ceri Yerbeston Pentrebach Seaside Rhydcymerau Pentre Galar Henfynyw Saron Cwmfelin-boeth Rhyd-y-saint Tal-sarn Thornton Freystrop Nolton Betws Ifan Bancyffordd Nantycaws St Twynnells Llanfyrnach Talgarreg Upper Borth Machynys Alltyblaca Solva / Solfach Square and Compass / Y Sgwâr Bateman's Hill Ashfield Whitland / Hendy-Gwyn Tycroes Roch Gate The Marsh Llygadywawr Rhydyfelin Cwmisfael Landshipping Pont-ar-gothi Capel Vicar Liddeston Ffynnon-oer Pembrey / Pen-bre St Ishmael's Mynachlog-ddu Cresselly Bryngwyn Pen-y-bont Tregroes Drefach Capel Betws Lleucu Cwmgwili Llandovery / Llanymddyfri Pendre Maddox Moor Devil's Bridge / Pontarfynach Bronant / Bronnant Myrtle Hill Glynarthen Noyadd Wilym Carew Cheriton Maes llyn Temple Bar Cwmduad Derlwyn Llansaint Gwyddgrug Cilycwm Dinas Cerbid Treglemais Trecwn Heol-ddu Abernant Salem Llangeler Wern Pentrellwyn White Mill / Felin-wen Rhosygadair Newydd Penybanc Llwynhendy Sandy Pen-sarn Pennar Park Llangwyryfon Meinciau Brynafan Lydstep Laugharne / Talacharn Pen-rhiw-newydd Temple Bar New Row / Rhes Newydd Bethlehem Little Newcastle / Castell-newydd-bach Cross Inn Treherbert Cippin Stone Cwmsychbant Brithdir Trawsnant Garth Clegyr-Boia Pentre'r-felin Abergwili Bletherston Mynyddygarreg Burton Pentregat Broadway Cross Inn Moreton Llywernog Llanfihangel-uwch-Gwili Clarbeston Road St Nicholas / Tremarchog Capel Dewi Llanteg Tre-gynwr Llanon / Llannon St Davids / Tyddewi Pentre Morgan Betws Bledrws Llandilo Garnant Pentre-rhew Elerch / Bont-goch Cwmdu Wiston Llanfynydd Silian Porthgain Tanerdy Trefenter Colston Kingsmoor Aber Cei-bach Cefn-bryn-brain Tumble / Y Tymbl Trefechan Dole Trefilan Goginan Croesyceiliog Bethlehem Trevaughan Tretio Pleasant Valley Johnstown Tenby / Dinbych-y-Pysgod Cwmdwr Ffos-y-ffîn Ystradmeurig Nebo Pontfaen Cwm-yr-Eglwys Alltwalis Llandawke Morfa Carmarthen / Caerfyrddin Pembroke Dock / Doc Penfro Pontyblodau Roch Neuadd Pontbren Araeth Broadfield Bryn-henllan Nantcwnlle Ffynnon Gron Carreg-wen Sageston Hodgeston Llundain-fach Penallt Albro Castle Boncath Iet-y-bwlch Plwmp Llandyfriog Adpar Cwm Plysgog Cwmpengraig Sardis Trimsaran Pont Henri Manorowen Cosheston Brongwyn Llanddeusant Kings Wood Llanrhian New Inn Llanllwni Nant-y-ffîn Llanllawddog Whitehill High Street Capel-Gwynfe Clarach Maiden Wells Rhosfach Cellan Cwmerfyn Pwll-trap Trisant Pentrisil Llanegwad Cwmsymlog Twynllanan Musselwick Mathry / Mathri Hiraeth Druidston Capel Dewi Waungilwen St Ann's Head Waunclunda Dre-fach Tregaron Pen-cae Minwear Orange Gardens Tufton Fferws Hill Bwlchnewydd Ystumtuen Aberporth Waun Beddau Cefncaeau Maes-bangor Greynor-isaf Newport / Trefdraeth Coed y Garth Mynydd Cerrig Cefn-y-pant Pen-y-groes Llanddeiniol Lawrenny Robeston Back Llwyn-y-brain Llandilo-yr-ynys Green Plains Harbour Village Tregyddulan Neuadd-Lwyd Pentowin Llanpumsaint Granston / Treopert Gwrhyd Mawr Wolf's Castle / Cas-blaidd Furnace / Ffwrnais Tanglwst Gors-goch Bancyfelin Dre-fach Brook Twy Cross Plashett Trevinert Pelcomb Hazelbeach Trefasser Llanrhystud Cuttybridge Merlin's Cross Wolfsdale Bronwydd Arms Hafodiwan Court Henry Betws Felindre Gorslas Castlemartin Southgate Cae-gors Porthyrhyd Bethesda Llanfihangel-y-Creuddyn Cwrt-y-cadno Caledrhydiau Panteg Newcastle Emlyn / Castell Newydd Emlyn Cwmcoednerth Brawdy Pen-y-garn Abercych Maesycrugiau St Clears / Sanclêr Rushacre Milo Old Goginan Maesgwynne Caeo / Caio Pont-rhyd-y-groes Eglwys Fach Twynmynydd Glenowen Rhyd Eglwyswen Llanycefn Llanhowel Allt Glanafon Amroth Castlebythe Brechfa Hebron Dyffryn-bern Pelcomb Cross Capel Isaac Pontrhydfendigaid Cwm-pîb Penbontrhydyfothau Robeston West Hasguard Harmony Deerland Pennar Llanfallteg West Rhosmaen Pentre-bach Pontyates / Pont-iets Pont-Tyweli Ffynnon-ddrain Saron Llanychaer Capel Tygwydd Halfway Pontarsais Llandyfaelog Rhodiad-y-Brenin Bwlchygroes Esgairdawe Aberlerry Maen-y-groes Llangynog Trelech Plain Dealings Trefgarn Owen Bryn Iwan Spittal Mount Pleasant Llwyndrain Dôl-y-Bont Cuffern Ffairfach Cold Inn Penrhiwgoch Tre Taliesin Talbenny Whitchurch Gartheli Aberffrwd Penglais Login Priory Orlandon Talley / Talyllychau Bentlass Llan-mill Walwyn's Castle Chapel Hill Crosshands Llanmiloe Penparcau Yspitty Boulston Glogue Bwlch-y-groes Henllan Amgoed Burton Ferry Cilgwyn Llangoedmor Loveston Llangwm Skerryford Crundale Pentre-bâch Slebech Jameston Penyfeidr Pwll Sandy Haven Llanddewi Brefi Maenclochog Tiers Cross Stackpole Llanedi Saundersfoot Myddyn-fych Portfield Gate Horeb Pisgah Blaenffos Nolton Haven Llandyfan Cilsan Llansteffan Llangeitho Letterston / Treletert Manian-fawr Llangain Llanion Cwm Rhos-y-llyn Broadway Cwmann Cilcennin Rhydowen Hook Ystrad Aeron Mydroilyn Ford Pencarreg Cnwch Coch Shipping Llwyndafydd Plas Gogerddan Newbridge Dinefwr Park Llangennech Llanarth Newgale Llanarthne Llawhaden Gignog Croes-goch The Gate / Castell-y-rhingyll Troed-y-rhiw Reynalton Box Llys-y-frân Cardigan / Aberteifi Blaen-y-coed Troed-y-rhiw-Siôn Bosherston Churchton Parc-y-rhôs Carnhedryn Treffgarne Glandwr Glasgoed Hill Glan-Duar Pant-y-llyn Prendergast Glyn-teg Crosswell / Ffynnongroes Bridgend St Florence Penlan Leonardston Glandyfi St Ishmael Pontiago Glanrafon Lampeter Velfrey Brongest Cwm-mawr Llandeilo Pen-y-garn Llanybydder / Llanybyther Penrhyn Castle Sardis Middle Mill Pen-y-mynydd Blaen-Cil-Llech Buarth Mawr Ynys Tachwedd Abermagwr Martletwy Llandybie Abermeurig Carnhedryn Uchaf Henllan Drefach Templeton Capel Iwan Burry Port / Porth Tywyn Neyland Vale Church Lake New Cross / Y Gors Gorrig Pisgah Cynwyl Elfed Oakford / Derwen Gam Aber-Giâr Monington Rhydlewis Horeb Crinow Penparc Newton Mountain Abergorlech Bolahaul Fm Felindre Farchog Cippyn Ffostrasol Felindre Parrog Ynyslas Sylen Camp Hill Pant-y-Caws Golden Hill Treleddyd-fawr Manordeilo Cilgerran Capel-y-Groes Lanesend Pentre-ty-gwyn Dryslwyn St Brides Blaenannerch Chancery / Rhydgaled Cwm / Lower Town Felingwmisaf Keeston Rhosson Pen-bedw Cross Hands Pwllcrochan Capel Bangor Pontgarreg Landshipping Quay Crwbin Welsh Hook Aber-banc Pwllhobi Upper Solva / Solfach Uchaf Hubberston Llanfihangel-ar-arth Treginnis Llangolman Achddu Pantyffynnon Lochvane Waterloo Neuadd Cross Tyncelyn Cwm-oernant Robeston Wathen Esgair Dolypandy Felindre Walton East Guilford Jeffreyston Penmorfa Ty-isaf Pontantwn Capel New Moat Ffynnon Llanon Clunderwen Penboyr Strata Florida Gethsemane Newton Cross Llanddewi Velfrey / Llanddewi Felffre Woodstock Dale Babel Gelli Waun Fawr Moylgrove / Trewyddel Cross Inn Penplas Crymych Stepaside Hawen The Rhos Llanerch Furnace Cockshead Cwrt-henri Pennant Ciliau Aeron The Clôs Ludchurch Pibwrlŵyd Narberth / Arberth Danyrhelyg Travellers' Rest Idole Greynor Castlemorris / Casmorys Kidwelly / Cydweli Rhyd-y-Brown Capel Sain Silin Drefelin Llangybi Kingsbridge Ponthirwaun Bryn Myddfai Cnwcau Capel Seion Manorbier / Maenorbyr Graig Cross Hands Cold Blow Pen-y-Bont Ammanford / Rhydaman Coed-y-bryn Pontamman / Pontaman Hebron Maesymeillion Golden Grove Lledrod Hundleton Joppa Lampeter / Llanbedr Pont Steffan Rhos-y-garth Aberarth Nantgaredig Halfway St Petrox Milton Caemorgan Merlin's Bridge Llwynduris Halfpenny Furze Cwmcych Skyfog Green Waun y Clyn Treleidr Penrhiw-llan Tyrfran Woods Cross Lower Solva / Solfach Isaf Martletwy Cross Begelly / Begeli Morfa Marloes Upper Brynamman Trapp Bangor Teifi Bont Fawr Llansantffraed / Llansantffraid Four Roads Uzmaston Coopers Henry's Moat Porthyrhyd Penceiliogi Llangorwen Coed Cae Pen-y-bryn Troedrhiwffenyd Pont-y-Fenni Pontrhydyceirt Golden Hill Kilgetty / Cilgeti Siloh Stonyford Jordanston / Trefwrdan Llantood Troedyraur Marros Glanrhyd Llanwinio Rhandirmwyn Aberaeron Tyle Great Honeyborough Broom Dihewyd Portheiddy Ram Gwastad The Green Bwlch-Llan Carway / Carwe Derwydd Grove Caeffynnon Johns' Terrace / Teras John Pren-gwyn Dolgerdd Llangunnor Penybedd Glanaman Pill Milford Haven / Aberdaugleddau Broad Haven Lamphey / Llandyfai Dyffryn Borth Pentre-llyn Felingwmuchaf Guildford Lake Moriah Llanddinog Nine Wells Cwm-cou Llanio Felinfoel Tan-y-groes Cwmwdig Water Llangrannog Pentre-Gwenlais Bryn Myrddin Bontnewydd Penrhyn-coch Haverfordwest / Hwlffordd Merrion Vachelich Hill Mountain Morfa Bach Backe Clareston Bow Street Trelerw Wallis Birkenhead Street Maesybont Bancycapel Pentlepoir Llangyndeyrn / Llangendeirne Ffaldybrenin Llansadwrn Port Lion Rosemarket Waterston Penffordd Llanilar Gilfachreda Blaencelyn Rhosycaerau Cyffredin Warren Pembroke / Penfro Llangathen Penuwch Llanwnda The Valley Bynea Tynygraig Caerfarchell Pont Lanio / Blaenplwyf Dyfatty Withybush West Marsh Morfa Borth Y Ffald Cribyn Cwmdwyfran Cenarth Dinas Cross Houghton Blaenbedw Fawr Llanybri Ystradowen Penycwm Llwyn-y-groes Hopkinstown Adams Street Clarbeston Five Roads / Pum Heol Broadmoor Llanddarog Llandruidion Wolfsdale Hill Llidiad-Nenog Cefn Llwyd Brynhyfryd Penny Bridge Broadway Redberth Merthyr Tavernspite Ty Mawr Tremain Dreenhill Pen-bont Rhydybeddau New Quay / Ceinewydd Y Ferwig Nant-y-Bai Bronwydd Blaenwaun Pontyglasier Pinged Llanwnnen Llechryd Furnace Pentre-cwrt Penllwyn Cloigyn Swiss Valley Capel Hendre Llanwrda Rhos Haminiog Rose Valley Penyraber Walton West Llancynfelyn Llandre / Llanfihangel-geneu'r-glyn Goodwick / Wdig Dyffryn Castell Gwernogle Dafen Felindre Penrherber Cwmfelin Mynach Poyston Rhos Blaengeuffordd Cynghordy Pant-y-crûg Hillblock Camrose Pemberton Mascle Bridge Weston Rhydygele Sardis Brynberian Cilrhedyn Staylittle Kete Eglwyswrw Dollwen Johnston Pen-Lan-mabws Stags Head Bethania Blaen-pant Herbrandston Efailwen Tre'r-ddôl Talog Nanternis Mesur-y-dorth Pontyberem Blaenporth Summerhill Rhosyn-coch Fforest Nevern / Nanhyfer Gellywen Rhoscrowther Blaenpennal Rhosygilwen Pembroke Ferry Manorbier Newton Gumfreston Casmael Rhydowen Aber Eiddy Pont-Siân Robeston Cross Simpson Cross Brynhoffnant Ffarmers Hermon Ponterwyd Leweston Cwmtydu Tegryn Pant yr Athro Banc y Darren Glandy Cross Cilwendeg Llangadog Llaingarreglwyd Pope Hill Llanglydwen Pen-y-Bont Rhydywrach Cwmffrwd Rhydypennau Llangynin