As A.R.G. Co, we have been manufacturing King Pin Sets (King Pin Repair Kits), King (Spring, Knuckle) Pins, Bushes and Bearings for Heavy Goods Vehicles (MAN, DAF, Mercedes, Volvo, Scania, Ford, Fiat, Dodge etc.) in Izmir / Turkey since 1974. We are able to produce all kind of King Pin Sets & King Pin according to the samples or technical drawings.  As of January 2004 A.R.G.'s Quality System certification was certified to the ISO 9001:2000 standard.  We would like to make contact with those companies which are interested in above mentioned items.