吸水度测试皿 BLD-623 东莞博莱德仪器设备有限公司

p1Src=//y1.yzimgs.com/uploads/394417/2021320-102447358.jpg&p2Src=//y1.yzimgs.com/uploads/394417/2021320-10250501.jpg&p3Src=//y1.yzimgs.com/uploads/394417/2021320-102545725.jpg"

aa