Color plays a significant role even in various building material products as they enhance the look and appearance of the building interior and exterior and also plays an important role to reflect the quality of the building. The construction materials are widely used to fulfill various purposes of construction. The cement and concrete that are used to construct the floors or walls f buildings, the vinyl sliding is used to design the exterior, flat glasses and window frames are used to for the windows, the grouts, flooring tiles and carpets are used to hold the roofing material all are available in various colors. These colors need to be considered carefully to enhance the reliability, quality, look of the buildings. 3NH, a leading manufacturer of color measurement devices, offers a broad range of portable color measuring solution to test the quality of various building materials like concrete, cement, glass and for roofing as well. 3NH offers the world famous and high-quality of machines by our trusted color quality technocrats. We at 3NH believes in delivering the consistent and uncompromising quality of testing instruments that are used in production houses to measure the colors of the materials and to fulfill the demand of the customers.