About Us Sparro Promotional Box True partnerships with our customers are the foundation of our growth. As their business flourishes, so does ours. We listen, we innovate, we look for improvements and we are constantly curious. Our willingness to evolve is matched by our precision in production. We emphasise process, checking and double-checking, authorisations, meticulous and measured, sustained and scalable. Plant tags are the foundation of our business. We introduced UV plastic printed coloured plant tags in Australia and New Zealand in the 1970s and in 1995 were granted a patent for our world class Taglok® lock-in system. Add to this our expertise in branding and marketing, point of sale, merchandising and advertising with display stands, shelf strips, wobblers, floor decals, signage and you have a host of products and services at your disposal.