1. 304 stainless hlau nuv, 360 degree kev sib hloov, tsis txhob xeb.
2. Txheej zoo meejMulti-txheej electroplating, corrosion kuj:
NiCuNi + nano-technology txau, tsim nyog tiv thaiv.
3. Patented technology
Nanotechnology Txau Painting, ci xim tsis ploj.
4. Hauv qab nrog lub tiaj lossis nrog lub qhov, Yeem.
5. Lub zog sib nqus muaj zog
compact loj, Muaj peev xwm bearing.