Lihlahisoa tsa rona li entsoe ho nahanoa ka tikoloho kaha ha li na lintho tse kotsi tse kang lead, mercury le cadmium.
Likarolo tsa Sehlahisoa
- 01
- 02
Lihlahisoa tsa rona li etselitsoe ka hloko ho eketsa nako ea ho tsoa ha li ntse li boloka matla a tsona a felletseng.
- 03
Moralo oa rona oa betri, ho etsa le ho etsa liteko ho latela litekanyetso tse thata tse kenyeletsang CE, MSDS, ROHS, SGS, BIS le litifikeiti tsa ISO ho netefatsa polokeho le boleng bo holimo.