The registration address of winzhou yongyu metals technology ltd is located at the bluefield industrial zone, located at no. 11 latitudes on the street of weinzhou bay, zhejiang province. The registration authority is the market supervision authority of long bay, weinzhou city, with legal representatives and covers general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology diffusion; manufacture of fast-fixed items; manufacture of general equipment (excluding special equipment); manufacture of non-ferrous metal alloys; manufacture of general-purpose parts and components; manufacture of penta gold products; sale of hardware; wholesale distribution of pentafin products; sale of non-ferrous metal alloys; surface treatment and thermal processing of metals; and processing of mechanical parts, parts and components (in addition to legally authorized projects, operating on an autonomous basis with a licence)。