Air Box:
1.Increase air direction from one way to three ways;
2.Outside insulation;
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: carton boxes or as required
Delivery Detail: 4 weeks
Three Direction Air Box:
Good quanlity with low price;
Could connect with flexible duct;
The material is resistant to rust;
Size as required;