Sioux state industrial wind facility ltd. Has a registered address at 28 mt. Yuan fong road, yushan township, kunshan city, with the registration authority being the administrative approval authority of kunsan city, represented by the yellowwood army, which operates in the manufacture, sale, installation and maintenance of wind, electric, environmentally friendly air conditioners, heating equipment, mechanical and electrical equipment, wetting and humid equipment, purification equipment; environmental works, mechanical and electrical works, ventilation works, cleaning works, construction; road transport in general (operating within the approved scope of the road transport operating licence); import and export of goods and technology. (projects subject to legal approval may not operate without the approval of the relevant department)