1994年,翟玉山所在的橡塑厂倒闭。他开出租车时经常观察街道的路况,发现垃圾箱有文章。塑料的陶瓷的易碎,铁制的生锈易烂,玻璃钢、不锈钢的造价太高。物美价廉,这样的垃圾箱才能走上街头.包括其它公共场所!他立刻想到了自己生产了一半的石棉瓦。石棉瓦的原料用于高空极易发生裂裂事故,但其坚硬度用于 In 1994, Zhai Yushan rubber factory where the collapse. He often observed the street when driving a taxi and found that there was an article in the trash. Fragile ceramic plastic, rusty iron easily rotten, FRP, stainless steel is too high cost. Cheap, so that the trash can go to the streets. Including other public places! He immediately thought he had produced half of the asbestos. Asbestos raw materials for high altitude prone to cracking accident, but its hardness used