We are professional manufacturer and  have more than 5 years experience in upvc/ pvc profiles.

Our MOQ is 1'40HQ or 20GP.

If there is in stock,the lead time will be 5-10 working days,if out of stock,it will be 15-30 days.

Yes, Since we are focus on supply our products to Wholesalers and distributors.We will provide the most competitive price and best service to support our wholesale customers.

Yes, We can.

We have strict QC process:
1). For raw material;
2). During the half of production;
3). Final QC check one by one before shipping.

Yes,we can send free samples to you, you just pay for the delivery fee.

First, before shipment, we will inspect all product.
Seocnd,Though they are well packed,sometimes damage can't be avoided because of the rough handing during shipping.
Third, In this case,please contact me and send the pictures to me,let me know the quantity,which is broken,we will resend them to you with next order.

Sure, we are professional manufacturer with OEM&ODM service.

30% T/T will be paid in advance, and 70% balance payment before the shipment.

In general, if the customers do not have requirement for this, the container will leave from Tianjin port or Qingdao port.