NEW ZEALAND, 2015-9-15 — /EPR Retail News/ — PAK‘nSAVE is now open.  The new store was opened by Waimakariri District Mayor, David Ayers, who had been a strong supporter of PAK’nSAVE coming to Rangiora. Foodstuffs South Island Ltd saw an opportunity to expand in the Waimakariri district which is one of the fastest growing districts in…