Mahsulot tavsifi
The topic covers the production of construction materials such as sand, gravel, cement, and block materials used in construction projects. It includes information on the production volume and areas of use
#qurilish materiallari#tsement ishlab chiqarish#qum va shag'al
Muallif
003 003Tasdiqlangan muallif
- Hujjatlari
- 44 771
- Sotilgan
- 1 021
