Zhongshan Konig Sanitary WareTechnology Co.,Ltd (predecessor:Boges) as a Chinese manufacturer belong to American Konig Investment Group. We specialize in manufacturing,sales and services of concealed cisterns,water-saving exposed cisterns, fill valves,flush valves and accessories with over a decade experience.Konig products sales spreads all over the world.And with high quality and services, Konig has gained market reputation.With the support of advanced technology injection molding system and high efficiency management,we develop our own sophisticated mould to provide customers with the desired products.Nowadays our producs are being manufactured conforming to international standards and the mainland China and certainly environmentally friendly with energy-saving features while supplying high quality products to our customers.The factory has passed international ISO 9001(2008 edition) quality certification and water-saving certification.Besides, concealed cistern series have CE certification.We have always been adhering to the philosophy "Quality first, customer highest, service are first - rate.