The legal entity is the market supervision authority of the zambo city economic development area, located on the eastern side of fung jie-chui boulevard and nanjing road in the zombo economic development area, shandong province. The legal person is represented by ii chang-ching, and operates on general projects: manufacture of specialized equipment for refining oil and chemical production; manufacture of general equipment (other than special equipment); manufacture of specialized equipment for the manufacture of chemistry; manufacture of specialized equipment for the manufacture of chemistry; manufacture of specialized equipment (other than licensed special equipment); manufacture of specialized equipment for the protection of the environment; manufacture of parts for bearings, gears and gears; sale of electrical and mechanical equipment; manufacture of special equipment for the manufacture of glass, ceramics and ceramics; manufacturing of general machinery and equipment; installation of equipment for the installation of machinery and equipment; sale of specialized equipment for refining oil and chemical production; sale of specialized equipment for the protection of the environment; sale of specialized equipment for ceramics; technical assistance in the exchange of technology; technical assistance in the sale of spare parts for the repairing and technology. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)