1、Wide five-chamberd profile series 70 for fantastic energy effciency;
2、Humanized appearance,a sight for sore eyes;
3、Vertically flush outer sides of the sash and frame for better watertightness;
4、Energy-effcient glass assemblly;
5、Optional installation of vacuum insulating glass for fantastic energy efficiency;
6、Optional installation of insulating glass with louvers in between for good appearance and sun shading;
7、lvor-white and film -laminated profiles available.
Copyright ? Dalian Jun Cheng Network Technology Co., Ltd. Guangdong ICP No. 12059244