Blasting Video Highlight

Blasting Video Highlight
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 7. (Demolition blasting of old industrial factory building)湖北恩施自治州旧厂房拆除爆破
 6. (Demolition blasting of old industrial factory building)海鑫旧厂房拆除爆破
 5. (Directional throw blasting)千吨级定向抛掷爆破
 4. (Demolition blasting of Wuhan Hotel)武汉饭店拆除爆破
 3. (Demolition blasting of chimney in Mudan Jiang )牡丹江钢混烟囱拆除爆破
 2. (Rock and soil blasting)土岩大爆破
 1. (Directional blasting) 定向爆破瞬间集锦