Product Description
-
The ventilation window is made of high-quality engineering plastics, which is anti-ultraviolet, anti-aging and has a long service life;
-
The mechanism and screws of all parts are made of stainless steel and anti-corrosi
ve
;
-
T
ightly closed, flexible to open, and effectively prevent insects and birds from entering;
-
Using hollow design
, and
the interior
is
filled with sponge insulation layer
for good sealing
.
Product Parameters
Model No.
|
Specification(mm)
|
Material
|
Weight
|
CFM
|
KMWV 03
|
1110 * 189mm
|
ABS,PVC
|
4700g
|
1458
|
KMWV 04
|
1112 * 328mm
|
ABS,PVC
|
5600g
|
2536
|
After Sales Service
Our warranty time is 12 months, the longest in China. During the warranty time, if something wrong with our product, we can change it for you.
Packaging & Shipping
FAQ
Q: Are you trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. Or it is 30-45 days if the goods are not
in stock, it is according to quantity
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample but not for free charge.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance
before
shipment
. If you have another question, pls feel free to contact us.