 ነሐሴ 1 ቀን 2020 በይፋ የተጀመረ ሲሆን የመገጣጠሚያው ቧንቧ ዲያሜትር ዝርዝሮች DN2000 * 70mm እና DN1500 * 80mm ናቸው ።
The project was officially launched on August 1, 2020, and the welding pipe diameter specifications are DN2000*70mm and DN1500*80mm.