1. 100% test before delivering. 2. 100% test for raw material. 3. professional powder spraying, more beaultiful surface. 1.Name of commodity:Manual hydraulic stand/electric hydraulic basketball stand,KW-20012.Backboard dimension:1.80*1.05*0.03m3.Rebounds for specifications 1.80m, wide (vertical high) 1.05 m, 0.03m thick, apart from the ground 2.90 meters height.4.The basket from the ground 3.05 m ...