... Smart Toilet seat& Intelligent toilet seat 1.made in chaozhou China 2.size:510*470*150mm 3.Intelligent toilet seat ProductsCeramic Smart Toilet seat& Intelligent toilet seat 2218Size801* ... set up 2002 yearProducts include wall-hung toilet,one piece toilet,two piece toilet,wash basin,art basin, urinal , bathroom ... lineWelcome to visit our company ! Ceramic Smart Toilet seat& Intelligent toilet seat