- Latest News
- 2013-08-11 In the International Solar Decathlon, GRPU™ Polyurethane composite windows produced by Jiangsu Top Composite were selected by Team SEU, who ranked top ten in the contest.
- Polyurethane Composite Series
Polyurethane composite windows & doors are excellent in heat insulation and resistance to wind load.
- Super-thermal-break Aluminum Series
Super-thermal-break Aluminum windows perform well in heat insulation and resistance to wind load, and get better marks in shock/abrasion tests of frames.