... time and manpower to shove it.3,The buoy is higher anti-impact, so it can greatly ... light weight and small inertia, when impacted, the buoy can quickly shift to resolve the impact force, ... , anti-stretch, and tear strength, the floating buoy can maximize the absorption of impact force.4.The ... With high chemical stability and high anti-corrosion, the buoy will not decompose for decades in the seawater, ...