The registered address of the union of guangdong province and the companion steel company ltd. Is located on the eastern side of the red sand hill township in the southern sea district of fushan city, located on the eastern side of the red sandshot road in the southern sea district of sunsan city (separation of plant no. 1), with the registration authority being the market supervision authority of the south sea district of fushan city, represented by a legal person, yang xin xin, and operating in general terms: manufacture of light construction materials; construction of metal structures; manufacture of containers; sale of insulation and soundproofing materials; sale of new metal functional materials; and sales agents。