OLANSI R&D project management training
OLANSI advantages:
Quality:
100% finished product inspection
a completed supplier chain management
11 labs for strict QC control
Ability:
10 years air purifier moulding, R&D,production experience
450 workers
60000 sq mt industry park
Service:
one-stop customized air purifier OEM/ODM service
24 hours/day immediate responce service
After sales training
