Metal Demir Çelik / İşlenmiş Metal Ürünler / Rusya Talepleri

I'm looking for a company that can make shaft and petals - parts of silentblock. Surface processing √Rz20(). There is no heat treatment. Steel 40. And petal and shaft. Accuracy of H12, h12, IT12/2. There is an order for 1,000 shafts and 3,000 petals.