3D BOX UP FRONTLIT SIGNBOARD WITH ALUMINIUM STRIP CEILING BASE AT BUBBLELAB KLANG VALLEY, SHAH ALAM, PUCHONG, ABADII HEIGHTS, SUBANG, SUNWAY, DAMANSARA, SUBANG JAYA, PJ, CHERAS, AMPANG, SETIA ALAM, KL, SIGNBOARD MANUFACTURER AND INSTALLATION SERVICES