Since 1790, Gulinelli, a company based in Monte San Pietro in the province of Bologna, has been providing surface treatments that stand out for the quality of the result and the speed of processing. Its services include electropolishing, pickling and passivation of stainless steel, sandblasting, micro-peening, tumbling, vibratory finishing and mechanical polishing, ultrasonic washing and degreasing. For more information, please do not hesitate to contact our offices using the contact details you will find on this page.