0.2%~100%/0.4%~100% Face mask machine

{"cid":"81518","pid":"18438944","pimg_url":"\/\/img1.b2bforus.com\/49\/b6\/5a286f2fa169\/product\/57511571_s-w400xh400.jpg","name":"Nonwoven Respiratory Mask and Breathing Resistance Tester Fabric & Price; ‰ ¥ 100L\/min","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"LZJ"}}

{"cid":"81518","pid":"18438937","pimg_url":"\/\/img1.b2bforus.com\/49\/b6\/5a286f2fa169\/product\/57511538_s-w400xh400.jpg","name":"0.2%~100%\/0.4%~100% Face Mask Tensile Testing Equipment, KN95 N95 Mask Tensile Strength Testing Machine","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"LZJ"}}

{"cid":"81518","pid":"18438934","pimg_url":"\/\/img1.b2bforus.com\/49\/b6\/5a286f2fa169\/product\/57511504_s-w400xh400.jpg","name":"Face Mask Air Flow Resistance And Differential Pressure Testing Machine , Face Mask Differential Pressure Tester LZJ-GL-56","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"LZJ"}}

{"cid":"81518","pid":"18438926","pimg_url":"\/\/img1.b2bforus.com\/49\/b6\/5a286f2fa169\/product\/57511496_s-w400xh400.jpg","name":"Rrespiratory Endurance Test Equipment Breathing Resistance Tester â ‰ ¥ 100L\/min","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"LZJ"}}

{"cid":"81518","pid":"18438922","pimg_url":"\/\/img1.b2bforus.com\/49\/b6\/5a286f2fa169\/product\/57511465_s-w400xh400.jpg","name":"Other Ultrasonic Spot Welding Machine Mask Ear Band Welding Machine Semi-automatic Ear Loop Welding Machine","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"LZJ"}}