R.B. Bonomi Cristoforo S.r.l. was founded in 2005 as a result of sister and brother Angela and Cristoforo Bonomi's thirty years' experience in the production of interchangeable spare parts for earth moving equipment.

Over the years, the company has come to specialise in the production and supply of parts to replace those subject to wear in earth moving equipment such as: interchangeable shims, steel, bronze and nylon bushes, pins, grease seals and chromium plated bars for excavators and mini excavators.


The quality of our spare parts, their perfect interchangeability, the availability from stock, the daily deliveries and our staff's capacity to find the best solution to every problem, have enabled us to become a leading company in the sector in just a few years.