Jalousie window operator, zinc die cast construction, with crank handle Window OperatorSpecifications:1. Material: Aluminium or zinc alloy2. Finish: powder coated3. Color: White, black, silver etc as per requirement4. Packing: 100pcs/ CTN5. Carton size: 53 x 41 x 18 cmWe are one of leading manufacturer specialized in aluminium door and window accessories in Ningbo, Zhejiang prov.. Our mainly ...