The registration address of the ishiba juae minerals company limited is located in the village of new lake in the village of yankang commune, yankang county, hebei province. The registration authority is the city monitoring authority of lingu county, with legal representatives, and its operations include general items such as the processing and sale of snow and snow; ceramic balls, mineral fibres, highland earth, pearl rock, beads, volcanic rocks, wheatstone, iron powder, calcium powder, bauxite, bauxite soil, expansion soil, iron oxide, long stone, diamond sand, glass beads, sea boulders, fireproof paints; the sale of chemical products (with the exception of dangerous chemicals and explosive-resistant and toxic chemicals), mineral products (with the exception of the state, province, city, county prohibited or restricted, and coal, sand and gravel) and materials (with the exception of the state, province, city, county or county prohibited or restricted, and coal, sandstones); the sale of goods and technologies from the company of origin and agent. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)