（80,000 cycles) Ceramic Feeling, Looks Integrated With Ceramic Toilet Seat Color Can Be Customized and Never Fade. Universal size soft close toilet seat fits with most toilet pans
Below are the four kinds of commonly used hinges system, all of these can match with the different toilet seat.
How Intop quality is guaranteed
We believe in that good quality comes from: Good design: we have experienced and professional engineers, and can consider all possible factors that can ensure a good quality from the design phase. Good material: we always choose the best material for our products. When introducing any new material, we have a complete assessing system to guarantee no failure Good procedures: we set up complete system of quality control and even have 100% inspection at several key procedures.