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Uniproma ho PCI China 2021
Uniproma e bonts'a ho PCI 2021, Shenzhen China. Uniproma e tlisa letoto le felletseng la lihloela tsa UV, litlolo tse khanyang haholo tsa letlalo le li-anti-botsofali hammoho le moitu o sebetsang hantle haholo ...Bala haholoanyane -
Li-filters tsa UV ka Marakeng oa Tlhokomelo ea Letsatsi
Tlhokomelo ea letsatsi, haholo-holo ts'ireletso ea letsatsi, ke e 'ngoe ea likarolo tse ntseng li hola ka potlako tsa' maraka oa tlhokomelo ea motho. Hape, ts'ireletso ea UV e se e kenyellelitsoe ho li-dai tse ngata ...Bala haholoanyane