Purchase Qty. Reference FOB Price
1 SET US$3,650.00
2 SET US$3,600.00
3+ SET US$3,550.00
Product Description
Product Description 1.It settles the problem of water vapor permeation of main permeable channels- four corners of the insulating glass. 2.Double the life of insulating glass and save the plugs. 3.Increase the production efficiency of aluminum frame. 4.The corner is more esthetic. 5.Good in ...