The registration address of yunnan sinno mechanical manufacturing co. Ltd. Is located in the kunming district of the free trade zone in china (yunnan) and is located at 5 units, nos. 13-14-15, of the neighbourhood storage centre of hongchang, through the lohang street office of the hong kong free trade zone. The registration authority is the kunming city market supervisory authority, which operates on behalf of a legal person and includes general items: mine mechanical manufacturing; marketing of mines and machinery; installation services for general mechanical equipment; mechanical construction for construction works; mechanical sales for construction works; sale of machinery and equipment for sale; technical services, technology development, technical advice, exchange, technology transfer, technical promotion; specialized equipment for environmental protection; sale of equipment for environmental protection; import and export of goods; import and export of technology; mechanical p...