A.the details of the products:

1) Product types: window frames, door frame, curtain frame, cladding wall frames
2) Opening methods: turning, sliding, fixing
3) Surface treatment:
a) Fluorocarbon (PVDF) sprayed
b) Acrylic sprayed
c) Powder coated
d Light or dull electrophoresis painted
e) Wood-grain painted
f) Anodized
B.The materials of the frame and planks is Aluminium profile,which come from Jiangyin Haida Group,and have been honored as National Inspection-free Product..Good material with High quality! According to IS09001:2000 to produce strictly,so our product keepThe hightest quality level.Most of Aluminium frames of solar battery panel have been exported to North America, England,France,Spain,Korea, Japan.,and got good report from our home and oversea clients

C.About especial specification for the frames,we could make new mould to produce under clients request totally!