THRS-150X凸鼻子洛氏硬度計
北京時代光南檢測技藝有限公司
p1Src=//y3.yzimgs.com/uploads/309546/202059-15929667.jpg?watermark/2/text/5YyX5Lqs5pe25Luj5YWJ5Y2X5qOA5rWL5oqA5pyv5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/SouthEast