Specification

Product Description 

1. Achieve the inward opening and lower hanging multiple opening functions,thus,the window is flexible to be opened that it has the efficient heat-proof and sound-proof function,which can satisfy the different requirements and make the life colorful;

2. All the transmission part can be operated by the handle,which is easy and comfortable,and make the window, door and wall operate to the consistent interface;

3. Inserted hardware is adopted with the environmental plating process which can let the hardware has high corrosion resistance,and its anti-corrosion neutral salt spray test up to 10 hours;

4. About the appearance,there are 32 kinds of standard color for selecting to satisfy the customers’ different requirement;

5. The multiple level safety design with the standard components,compact structure and clamping structure that  can be operated very easy and comfortable;

6. This system is with the durable,reliable,tiny appearance and rich design that can lead the new technical design standard of hardware;

7. The system is suitable for European standard 20 groove.