Banyere Sun Bang
Anyị nwere ntọala ntọala abụọ, nke dị na kunming City, yunnan Proving City, obodo Sichuan na-eme ka ihe dị iche iche na-eme kwa afọ.
Anyị na-achịkwa ngwaahịa (titanium dioxide) site na isi mmalite, site na ịhọrọ ma zụta ihe mmegharị maka ụlọ ọrụ. Anyị nwere nchekwa iji nye ụdị Titanium zuru oke maka ndị ahịa ịhọrọ.
