Cyflenwyr pren
www.whitneysawmills.com
www.wentwoodtimbercentre.co.uk
www.cilfiegansawmill.com
JM & EM Jones – 0797454712 jones.plasonn@gmail.com
www.heartwooddmanuel.co.uk
www.pontrilasmerchants.co.uk
https://esgair.wordpress.com/
www.cjtimber.com
Cynhyrchwyr
http://woodsofwales.co.uk/
www.sandersonsfinefurniture.co.uk
www.wlwest.co.uk
www.vintagejoinery.co.uk
www.timbersource.co.uk
www.hotlobster.co.uk
www.specialistprecastproducts.co.uk
www.jamesratfordbridge.co.uk
www.dragonflycreations.co.uk
www.stagecraft-uk.com
Ymchwil a Phrofion
www.trada.co.uk
www.bc.bangor.ac.uk
www.salford.ac.uk
www.bath.ac.uk