ÇH OPTİMUMÇH OPTİMUM FABRICATION WORKSHOPSÇH OPTİMUM CH Optimum, continues it's activities with it's manufacturing experience and engineering experience in the field and in it's workshops without slowing down to ensure you with better service in many sectors, especially in the mining sector.ÇH OPTİMUM Çayeli/Rize AtölyeSabuncular Mah. Zanaat Cad. Örnek San. Sit. Dışkapı No:22 İç Kapı No:3 Çayeli/Rize/Turkey Toybelen/Samsun AtölyeToybelen Sanayi Sitesi 1172 Cad. No:128 İlkadım/Samsun/Turkey Fabrication Workshops