1)material: aluminum . 2)finish: powder coated. 3)50000 times test. 4)OEM, Desig service, Buyer label offered

1) Usage: U-PVC casement window

 2) material: Aluminium alloy

 3) Finished: Powder coating

 4) Basic colors: White Black

 5) other colors: according to requested

 6) Durable and safe  

 7) Fine surface and good performance

 8) one in a plastic bag, 200pcs/ctn

1) Usage: U-PVC casement window

 2) material: Aluminium alloy

 3) Finished: Powder coating

 4) Basic colors: White Black

 5) other colors: according to requested

 6) Durable and safe  

 7) Fine surface and good performance

 8) one in a plastic bag, 200pcs/ctn

casement window hinges