The registered address of liangshan second-hand equipment purchase and sale company ltd. Is located in the village of ruyui village, wushan county boxing shop in jaishan county, shandong province. The registered body is the liangshan district market supervision authority, represented by wang shi-e-qi, and operates on general items: sale of pharmaceutical-specific equipment; sale of chemical products (other than licensed chemical products); sale of metal products; sale of gas, liquid separation and pure equipment; sale of used goods; sale of specialized equipment for refining, chemical production; sale of mechanical equipment; sale of second-hand department goods; sale of specialized equipment for environmental protection; sale of specialized equipment for agro-food processing; sale of specialized equipment for plastic processing; sale of feed production; sale of experimental analytical instruments; sale of agricultural machinery; sale of equipment for the production of raw materials and liquid fuel. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)