• Patent design /Bacterial Filtration Efficiency (BFE) Tester for N95 Mask Testing and Surgical Mask Testing

Patent design /Bacterial Filtration Efficiency (BFE) Tester for N95 Mask Testing and Surgical Mask Testing

US$ 56,000 - 59,000 / Set
1 Set(Min. Order)
  • Guangzhou
  • T/T Credit Card