Heilongjiang Volcanic Rock Technology Co., Ltd., founded in 2016, solely created the special product “Volcanic Rock porcelain”. This product is an ecological and healthy ceramic ware, using the volcanic rock and kaolin in Heilongjiang as the basic materials. It has won six national invention patents. The National Patent Office recognized that the glaze of Volcanic Rock porcelain is a breakthrough in the ceramic industry of thousands of years!Volcanic Rock porcelain glaze has glass light and metal light color, and the glaze has strong glass quality and no defects.Volcanic Rock porcelain products are all made of volcanic rock, kaolin and a variety of mineral resources through purification and scientific proportion firing. The products are low-carbon and environmental, with the characteristics of original ecology, green environmental protection, durability, acid and alkali resistance, corrosion resistance, non-toxic, pollution-free, radiation-free a...