ã€China Trolley Trading Network Trolley box transactions and trade information exchange to provide an excellent platform to improve the level of commodity exchange, standardize the behavior of commodity trading, to achieve ultra-large-scale network operators. 】 Why buy trolley bags to see when the wheel is reliable? Travel to the hard case luggage rear wheel is a very crucial part, if the rear wheel exposed, the use of it is easy to be damaged by the steps. Businesses remind consumers, in general, half a pack of rear-wheel use more durable. In addition to observe the wheels of the luggage, you can see if there is a wheel inner bearing, if there is a bearing, such a wheel is relatively strong and durable. When inspecting the wheel, first look at whether it is strong and whether the wheel is swaying. Then the luggage on the ground, back and forth to see if the wheels rolling smoothly, with or without noise. In addition to look at the wheel surface is shiny, generally shiny are made of raw materials, and the wheel surface is not shiny, and some rough is the use of recycled materials to do, such a wheel slightly inferior in quality . When buying travel bags, should be based on individual needs to buy the right size, fabric products. Most of the hard case with high temperature, wear resistance, impact resistance, waterproof, compressive characteristics of the hard shell material to protect the contents from extrusion and impact, but the disadvantage is the built-in capacity fixed. Users can use more space, and most of the light weight, toughness, beautiful appearance, more suitable for short trips. To know more trolley information, please pay attention to the Chinese trolley transaction network Posted by: zpengdmjy