Throughout the past 15 years of international marketing & exporting, by the enhancement of profession and reputation, QUALIF has been developed into a comprehensive company including designing, manufacturing, dealing in building hardware, furniture hardware and hardware fitting for glass door, with products under the registered brands: QUALIF, Brian, LOX, Romanys,and coming to better quality control and service to all customers with the assessment of ISO9001:2000 proved in 2006.