Pultron Composites makes glass fibre composite materials. Peter Holdsworth invented the technology for fibreglass fence posts. His wife Bronwen built the business & ran it for 20 years. Her son, Jasper, now runs it. This is a great story of innovation and building a global business. The core of the company remains in Gisborne where they experiment, make 20 product lines & build the machines for the offshore JVs in Saudi Arabia and the US. 

www.pultron.com