1.Stair climbing sack truck 2.Loading:150kgs 3.Solid ... tools in China. Our products cover wheelbarrow, hand truck, hand trolley, sack truck, garden cart, rubber wheel, tyre and ... hand trucks, sack trucks, trolleies. OEM orders are also acceptable. Should you have any quesions, please feel free to contact me. Stair Climbing Truck ... -HT1310A hand trolley