In shenzhen city, hung kay technology industries ltd. Is registered at the new bridge community building, new bridge, new bridge, new bridge, new bridge, new bridge, located at shenzhen city, 1202. The registration authority is the bohyan agency, represented by a legal person, li jinhua, and operates in general on the following items: development and sale of environmentally sound scientific and technological products; sale and repair of environmentally friendly equipment and related products; sale and repair of refrigeration equipment; development and sale of chemical materials (without hazardous chemicals); chemical products (without hazardous chemicals); non-ferrous metals, rare metals, electronics, pentafin products, handicrafts, japanese supplies, metal materials, plastic materials, metal products, plastics, plastics and hardware; wholesale distribution of hardware and technology. , the licensed project is: