02:41 It can rapidly expand to 20 kilograms within 5 minutes, forming a temporary waterproof barrier or obstacle.
00:12 The L-shaped red water barrier is usually used to prevent water from entering a specific area or to guide water flow to a designated locatio
01:00 Reflective safety vest production workshop
00:24 reflective safety vests play a key role in daily life and work where visibility is needed and we often provide
00:31 You need a safety helmet that can guarantee the quality. I can give you that
00:41 The amphibious vehicle features 8-wheel drive, Robust and low noise cooling provides the most efficient handling power and best-in-class
00:41 amphibious tracked vehicle
00:41 Snow special amphibious vehicle