The registration address of jian ninghuad environmental equipment services ltd. Is located in the jinyu logistics park, a district neighbourhood office in the city of jianning, shandong province. The registration authority is the market supervision authority for the city of jining city, represented by a legal person, and covers general items: repair of general equipment; repair of specialized equipment; sale of intelligent transmission and control equipment; sale of pumps and vacuum equipment; manufacture of pumps and vacuum equipment; manufacture of transmission and control equipment; sale of mechanical and electrical equipment; manufacture of gas, liquid separation and pure equipment; sale of machinery and accessories; manufacture of machinery for the exclusive use of the environment (excluding special equipment); development of machinery equipment; manufacture of axes; manufacture of gear and conveyance parts; sale of axes, gear and transmission of transmission parts; sale of equipment for the sale of electrical and mechanical equipment; rental of equipment for the sale of electrical equipment; rental of equipment for the sale of electrical and mechanical equipment; rental of equipment without special equipment; rental of equipment for the rental of electrical equipment; rental of electrical equipment; rental of equipment for the rental of electrical and electronic services; provision of special equipment for the maintenance of equipment. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)