الشاشة
The screen is the most important auxiliary equipment in the sewage pumping station. The screen generally consists of a set of parallel bars and is placed obliquely
وبصفتها شركة ابنة، تتولى شركة لاكي ووتر مسؤولية أعمال السوق الدولية لمجموعة الشركات.
The screen is the most important auxiliary equipment in the sewage pumping station. The screen generally consists of a set of parallel bars and is placed obliquely