mobile crane (3)

<a href="http://www.trainerinthai.com/safety-training/%e0%b8%ad%e0%b8%9a%e0%b8%a3%e0%b8%a1%e0%b9%82%e0%b8%a1%e0%b8%9a%e0%b8%b2%e0%b8%a2%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%99.html">อบรม รถปั้นจั่น MOBILE CRANE (4 ผู้)</a>