Detailed Product Description

1) Insulating glass, also called multi-layered glass

2) Made of high quality common glass of various specification or be structured 
  with such glass as laminated, tempered, coated and low-E coating glass,  creating
   a better effectiveness of it
3) It has a lower U value 25W electricity will be saved by using one square    meter of it
4) A better sound proof will be achieved when the glass is used, reducing  noise
 of about 30dB
5) Insulating glass possesses a great deal of advantages such as energy saving, soundproof,
safety and condensation proof
6) Widely used in building industry, train and ship.