The registered address of ming pipeline limited is located at no. 18, jung hong road, chon zheng zhuang, in the city of thailand, with the registration authority being the administrative approval authority of the kang hong zheng district, in the city of thailand, with legal representation and general projects: sale of pipeline transport equipment; manufacture of general parts and components; manufacture of mechanical parts, parts and components; manufacture of general equipment (other than special equipment); manufacture of general valves and rotor (other than special equipment); sale of special equipment; manufacture of rubber products; construction of metal structures; manufacture of hydraulic machinery and components; sale of mechanical equipment; sale of metal materials; sale of specialized equipment for the protection of the environment (in addition to projects subject to legal authorization, operating on an autonomous basis with a licence)