The registration address of jeoning three stone engineering mechanics ltd. Is located at flat 14 in the north-east of luxi jintai logistics park, located on the north-east side of xinning city, shandong province. The registration authority is the market supervision authority for the new technology development area in jininggau. The legal entity is represented by wang xiu jun and operates on general items: sale of machinery for construction works; sale of machinery and equipment; sale of mine machinery; sale of instrument instruments; sale of electrical equipment; sale of metal materials; sale of metal products; sale of construction materials; sale of chemical products (excluding licensed chemical products); sale of specialized equipment for environmental protection; retail sale of spare parts for vehicles; sale of machinery spare parts; sale of special equipment; sale of new energy vehicles; import and export of goods; export of technology; import and export agents. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)