国产伦清品一区二区三区-欧美成人自拍一级-国产一区精品在线免费观看-亚洲欧美一区二区三区w-黄色三级APP爽爽黄色片-国产成人精品一级AAA毛片理伦-国严一级黄色毛片-成年人黄色一级黄色电影-a一级视频免费观看

 Metal packaging hydraulic presses can squeeze various metal corner materials into various shapes such as growing squares, octagonal bodies, cylinders, etc., which can not only reduce transportation and smelting costs, but also increase the furnace speed. Hydraulic baler is mainly suitable for steel mills, recycling industry and ferrous metal smelting industry.