Protos engineering co has been associated over years with a number of projects in steel, power, sugar, cement, fertilizer, oil, plastic, petrochemicals, automobile, pharmaceuticals, etc. The company also supplies different grades and quality of ferrous, non-ferrous and exotic metals as an indenting agent taking their service further. Protos has embarked on manufacturing activities during the past few years and has set up delimon protos india private limited to manufacture high pressure centralized lubrication systems to meet the growing demand and solve excessive wear and tear problem; and sortimat protos automation private limited to manufacture automatic assembly machines to improve efficiency and bring down assembly cost. The company has in its clientele list some of the major companies of india including ad tranz [abb], ambica sugars ltd., ballarpur industries ltd, essar steel ltd, indian oil corporation ltd, larsen & toubro ltd, motor industries co ltd, siemens ltd, skf bearings india ltd, steel authority of india ltd, tata iron & steel co ltd, etc.