Window Roller For Upvc & Aluminium Window

                Guoqiang  group have passed ISO 9001.

    It was awarded Customs Credible Enterprise;

Excellent Member of China Building Hardware Structure Association,;The Specified Producer of Construction  Hardware by National Construction Ministry;China Well-known Trademark

     Guoqiang Hardware Group was established in June, 1987. After over twenty years development, now it has become a world-known large-scale enterprise group. The product has developed from the single wooden furniture to ten major series ( more than 3000 kinds) in hardware. The products are exported to countries and regions in Asia, America, Europe and Southeast Asia. We are the biggest hardware manufacturing base in China.