TPZ vs HSP

The TPZ app provides a tree protection zone radius calculator to assist those involved in the care and management of urban trees when or where construction and development activities are proposed. By inputting the stem diameter or stem circumference measurement, the calculation will then determine the TPZ radius - outlining the area required for protection of the root plate and tree crown.

Introducing the world’s first app designed to integrate your HSP Electric Roll R Cover with your iPhone. The revolutionary new app lets you control your Roll R Cover to open, close, pause and operate the LED light at your fingertips. Further uses include voice command allowing the user to open and close the app VIA Siri. Voice command can be activated VIA the Iphone, Airpods, Earpods, and iWatch. Who Is HSP? HSP specializes in manufacturing and distributing of automotive utility parts. We create parts from concept to design and manufacture in Australia. Our parts are often world firsts, and all have a common goal of maximizing the potential of a ute by creating solutions not just products. Our Mission Our mission is simple to create and distribute beautifully engineered products that create an effortless collaboration between the vehicle and the user.