80 series slding window: 1, Aluminum frame 2,certificated: BSI ISO9001 ,national safety CCC Certificate,BS6206,TNO EN1215

1, 80 series Aluminum profle, 

2, customer size 

3, customer colors.

4, special design for the aluminum profile, walter proof, 

5, stainless E- plastic slider design, easy to open and closed.

  

80 series sliding aluminum window