QINGDAO ROCKY WINDOW CO.,LTD . We are professional manufacturer of process glass ,Glass Windows & Doors . 
Our main products include 
aluminum /plastic steel windows and doors, curtain walls, shower room ,empered glass ,laminated glass ,hollow glass , Bathroom glass .mirror ect, we have powerful and comprehensive product supply system. Moreover we have professional crew for designing,
producing and Installing . Our top-hung opening window to achieve U<1.3W/m2K ,To achieve the most advanced level in China.

QINGDAO ROCKY WINDOW CO.,LTD  
Factory Add: NO.10089 LINGANG ROAD HUANGDAO AREA ,QINGDAO CITY .CHINA . 
TEL: 0086 13656399370  
SKYPE: Glass01277  
Email:rockyglass27@yeah.net