1. How can i get a offer?

A:check our drawing ,fill the size and choose the open type 
B:qty 
C:packing requirements 
D:if you have application photos ,as more as possible from each side 
E: delivery term 
F: your company detailed information
G: then we could offer asap

if only AB ,we also could offer ,but if have DEF ,much better

2. What's the payment term?

A: 30% TT in advance ,balance paid before delivery from our factory 
B:LC 
C: Credit 
D: West union 
E:Paypal 
other payment term pls contact and discuss

before balance payment ,we accept varies way to check the quality ,qty of the parts 
we also will show detailed packing ,and all documents before balance packing 

3.What is your terms of delivery
EXW ,FOB ,FNC,CIF ,other terms pls contact and discuss

4. Will it be easy install?

Yes,it will be easy to instal,everything will be assembled before dispatch from our factory.

And we have a whole series installation instruction for you refer and video

5. Do you inspect the finished products?

Yes, we have 100% test before delivery

6.Could help design according to our truck structure ?
Yes,pls supply your truck structure drawing