The card-type smart shower produced by Chengde Longzhida Intelligent Instrumentation Technology Co., Ltd. has been well applied in Beijing University of Chinese Medicine.

Chengde Longzhida card smart shower equipment is automated, with high intelligence, stable performance, strong anti-interference ability, long life, and easy installation. It realizes automatic billing of water and electricity and encourages water users to actively save water. The whole system consists of non-contact IC card, controller, management machine and computer supporting software. Longzhida card smart shower is widely used in campuses and is an ideal product for automatic management of public water.