Описание: Our chain factory, "PROMTEKHCONSTRUCTION," was founded in 1995 in Kramatorsk, Donetsk region in Ukraine. For over 25 years, we have been an industry leader, producing chains under our own brand, "PTK."Our company, "PTK Group," now includes enterprises in Ukrain (Kiev) and Latvia (Rezekne).The production capacities of our enterprise allow us to complete the full cycle of chain production and testing.