... /400 roughing-in flush volumn:3/6L Detailed Product Descriptionsanitary ,one piece toilet,toilet Solana:680*390*680mm S-trap: 300 ... productsWe are a ceramics sanitary ware manufacturer,major in producing one piece toilet ,pedestal basin,art basin,wall-hung urinal,bidet ... material is PP3..High QualityWe have a very strong QC team, they do a very strict quality control for each product ...