Colour rings

AvianID - https://www.avianid.co.uk/plastic-darvic-colour-bands

Suppliers of coloured bird rings to the aviculture world, but supplies coloured bands that can be used in combinations to uniquely identify the bird.

Tom-Rings - http://bird-colour-rings.com

Colour rings and neck bands and other marks for birds that carry unique identifiable letter/number series.

Interrex - http://www.colour-rings.eu/

Colour rings and neck bands and other marks for birds that carry unique identifiable letter/number series.

Traps and other equipment

Third Wheel - http://www.thirdwheel.biz/

Offers a selection of live bird traps for ringing purposes.

Moudry traps - http://www.moudry.cz/

Offers a selection of live bird traps for ringing purposes.