Shenzhen Dhyana Environmental Technology Co. is a pioneer devoted in acoustic control for automotive in China. Starting from 2001, through over 10-year hard striving, Dhyana brought to car audio enthusiasts and dealers in the aftermarket of automotive the innovated products which in line with world class qualification. From the beginning stage, we always call for comfortable, enjoyable and healthily drive experience for car owners, by providing superior solutions and products. With the perfect presentation in noise reduction, vibration dampening and car audio upgrade, Dhyana seizes its occupation as a leading supplier of solutions and products for car acoustic control. Dhyana, nowadays, is vastly recognized and invited to work with as an important partner in worldwide range in its relative field.