One of the most profitable businesses are the ones that offer repair services or parts for different types of machines. This is a niche of industry which is filled quite nicely.
For example, Hosesuppliers is an Australian company established in 1980 to provide specialist servicing to the industrial, hose fittings, vee belt and marine markets.
The company has two major services centers: one in Brisbane and one on the Gold Coast. They claim their services are among the best across the entire country.
Regarding the website, I must say that it’s simple and clean, straightforward and easy to navigate.