Wassell have had the rights to the Hepolite name (and the Lucas brand) for a couple of years and supply many retail spares businesses and autojumblers with products they have manufactured overseas as well as some in the U.K.
They have recently introduced 'Genuine Hepolite' con rods and oil pumps for Triumphs, BSA's and Nortons.
I have a Wassell trade account and receive regular emailed newsletters detailing their new products and special offers.