TradeVerify The employees work hard to achieve a cross mix, which takes years of experience and know-hows, as well as utilization of given space, to produce various designs. Also, as an advocate of change for the sake of meeting the needs of the customers, we work hard to provide better products for our customers. We, Bathzone, is working hard to be the leader among bath-related product manufacturers in the 21st century and raise the value of the bathing culture.