沉頭墊片
上海浦量元精密機(jī)電有限公司
p1Src=//y2.yzimgs.com/uploads/3153/2020228-133351663.jpg?watermark/2/text/5LiK5rW35rWm6YeP5YWD57K-5a-G5py655S15pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/SouthEast