01:33
تفقيس بيض السمان و خروج الفرخ - egg incubator
03:25
لحظة خروج الفرخ من البيضة
00:41
اعماا التلحيم في مطحنة المواد الخام في مصنع اسمنت
01:25
Clean water from limescale - cement industry
00:28
Test function of airchoc - cement industry
00:21
Reclaimer of raw materials - cement industry
03:25
Construction of preheater - mega structure - cement industry
00:40
Raw material storage and preblending constructed by SINOMA CBMI - cement industry - mega structur
00:21
construction of preheater - mega structure - cement industry
00:20
Park of raw material storage and preblending constructed by SINOMA CBMI - cement industry
00:25
Bearing SKF - mechanical engineering
00:38
Bearing 2231 2E AE 4C3 - mechanical engineering
00:23
Types of rives - #mechanical #engineering
00:27
Cement mill #mechanic #engineer #technology #cement #chemical #industrial #merabti
00:13
Bag filter #mechanic #engineer #technology #cement #machine #industrial #merabti
01:41
limestone crusher and transportation
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