Providing better services to customers who is using 3M re-usable mask (or respirator) which supplied by DatVietCo distributor in Vietnam, we usually hold a Fit Test to workers at customer’s factory:
- Time: Anual ( 1 time per year)
- Appply to: workers who using 3M mask
- Quantity: no limit
- Time duration: 3 mins/person
- Apply by: 3M PSD engineer and DatViet’s staff
- Location: customer factory
- Cost: free of charge with huge quantity of mask usage per year