Devan Plastics Ltd 125 Birch Avenue, Judea , Tauranga , Bay Of Plenty 3110 New Zealand About Solutions products Companies Devan Plastics Ltd Products 15,000 Ltr Water Tanks 15,000 Ltr Water Tanks 0 Share Devan Tanks are only manufactured from the highest quality polyethylene which is ideally suited to our moulding technique giving long life and trouble free service. Most popular related searches water tank polyethylene tank Customer reviews No reviews were found for 15,000 Ltr Water Tanks. Be the first to review! Add your review Publish your review Great! review successfully added!