Jonzone Limited Contact Information Jonzone Limited 4a Porowini Avenue, Whangarei, Northland 110 09 430 0625 info@jonzone.co.nz John Steedman P O Box 10-014, Te Mai, WHANGAREI 143 Get Directions By car By public transit Walking Bicycling Detailed InformationA GENERAL SIGNWRITING Whangarei Share