Zhejiang Cobo Technology Development Co.,Ltd: History and Future of Decobay. "Decobay" is a registered trademark and the signature brand of Zhejiang Cobo Technology Development Co.,Ltd.. In 2007 the founders of Zhejiang Cobo Technology Development Co.,Ltd. knew that the right path for successful future development was to concentrate on the production of reliable and durable sanitary ware.  http://www.aqua-decobay.com