The registered address of makang science and technology ltd. In fushan city is located on the first floor of 9a of the kampong peng community in the southern sea district of fushan city and is the market supervision authority of the south sea district of fushan city, representing liu yonghui, and covering engineering and technical research and experimental development; metal construction; metallic and metal mining; wholesale distribution of hardware products; wholesale distribution of car spare parts; wholesale distribution of construction materials; and wholesale distribution of other chemical products (except for the pre-registration project). (a project subject to approval by law may only operate with the approval of the relevant department.) (a project subject to approval by law may only operate with the approval of the relevant department.) i'm not sure