... ABS--heat-resistant, durable. 2.Elegant appearance 3.Water-saving toilet cistern Water tankName: Toilet tankItem NO.: PT01 Specification:-1. ... : 2008 quality management system to realize a one-stop research and development, production, and promotion line, as well ... its toilet mechanism, push buttons, toilet, toilet seats, water-saving cisterns, concealed cisterns and electronic induction system. HTD ...