This part we will introduce crystal promotional gifts’ daily maintenance.
At present, most of the crystal gifts are made to vases, wine, fruit, jewelry box. In the use and maintenance, please note: not available for crystal glass to containing hot water, so as to avoid the glass containing lead elements due to excessive heat precipitation, it will affect human health. Crystal hardness is not high, must be gentle treatment, use to avoid the appearance of scratches just like crystal awards,crystal trophy,glass awards,glass trophy,etc. Crystal glass’s surface is smooth, clean, and easy to slide,cotton gloves is necessary. Dry cleaning. Wash with mild soap and water to scrub, then wash with warm water, and finally wipe with a clean cloth to wipe the water. Some non integrated crystal glass ornaments must not be washed directly.
