1. 304 igwe anaghị agba nchara, ntụgharị ogo 360, ọ dịghị mgbe nchara.
2. Ihe mkpuchi zuru okeMulti-layer electroplating, corrosion eguzogide:
NiCuNi + nano-technology spraying, kwesịrị nchebe.
3. Nkà na ụzụ patented
Nanotechnology Spray Painting, agba na-egbuke egbuke anaghị ada ada.
4. N'ala na larịị ma ọ bụ oghere, Nhọrọ.
5. Ike magnetik dị ike
kọmpat size, ike ibu ike.