The 190x190x80mm glass block is a new design, through excellent processing technology and high-quality raw materials, the performance of 190x190x80mm glass block up to a higher standard. We are perfect for every detail of the 190x190x80mm glass block, guarantee the quality level, so as to bring you the perfect product experience. HESHAN RATO SPECIAL GLASS CO .,LTD. is a professional China 190x190x80mm glass block manufacturer and supplier, if you are looking for the best 190x190x80mm glass block with low price, consult us now!