| IMPA Code:/The reference model | Product Description and Configuration | NG:/kg | MG:/kg | MEAS:cm |
| TD-501 | SUS304 Pneumatic Vacuum Cleaner, with stainless steel shell and Ø32 mm suction hose interface, equipped with one stainless steel flat nozzle, one stainless steel round nozzle, 2 oil-resistant steel wire hoses, and one 20 L stainless steel barrel, packaged in a standard carton. | 8.75 | 9.7 | 32*32*60 |