Some companies in order to meet the high demand for equipment, and even forced to dump dug out from the scrap tires installed on large trucks because the supply of new tires very tense.

• 一些公司为了满足对设备的大量需求，甚至被迫从垃圾场翻出了废旧的轮胎，安装到大型卡车上，因为新轮胎的供应非常紧张。